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Telescope Accessories

Telescope Accessories

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Celestron Beanie

$19.95

Details:

Keep you head warm while observing and make a fashion statement at the same time. Monogrammed...
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Celestron Beanie

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Keep you head warm while observing and make a fashion statement at the same time. Monogrammed...
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1.25" Visual Back

$49.00

Details:

A Visual Back is a metal adapter that screws onto the standard rear cell threads...
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1.25" Visual Back

Details:

A Visual Back is a metal adapter that screws onto the standard rear cell threads...
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AC Adapter - 2 Amp

$89.00

Details:

Enjoy your telescope without batteries with this AC adapter! When using your telescope at home...
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AC Adapter - 2 Amp

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Enjoy your telescope without batteries with this AC adapter! When using your telescope at home...
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Car Battery Adapter (for all NexStars)

$50.00

Details:

The hobby of amateur astronomy frequently takes the observer away from sources of AC power....
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Car Battery Adapter (for all NexStars)

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The hobby of amateur astronomy frequently takes the observer away from sources of AC power....
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CG-4 Polar Axis Finder

$75.00

Details:

Get some help polar aligning your Celestron Omni or CG-4 mount with the addition of...
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CG-4 Polar Axis Finder

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Get some help polar aligning your Celestron Omni or CG-4 mount with the addition of...
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CG-5/AVX/CGEM Polar Finderscope

$80.00

Details:

Get some help polar aligning your Celestron CGEM, Advanced VX, or CG-5 mount with the...
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CG-5/AVX/CGEM Polar Finderscope

Details:

Get some help polar aligning your Celestron CGEM, Advanced VX, or CG-5 mount with the...
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Illuminated Right Angle Correct Image Finderscope

$180.00

Details:

The Celestron 9x50 Right Angle Correct Image (RACI) Illuminated Finder is a great upgrade to...
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Illuminated Right Angle Correct Image Finderscope

Details:

The Celestron 9x50 Right Angle Correct Image (RACI) Illuminated Finder is a great upgrade to...
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LensPen Optics Cleaning Tool

$25.00

Details:

How many times has dust or lint on your eyepiece or telescope ruined an observing...
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LensPen Optics Cleaning Tool

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How many times has dust or lint on your eyepiece or telescope ruined an observing...
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NexStar+ Hand Control USB, AZ

$270.00

Details:

The Celestron NexStar+ AZ Hand Control is the standard computer accessory on all current altazimuth...
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NexStar+ Hand Control USB, AZ

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The Celestron NexStar+ AZ Hand Control is the standard computer accessory on all current altazimuth...
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NexStar+ Hand Control USB, EQ

$270.00

Details:

The Celestron NexStar+ EQ Hand Control is the standard computer accessory on all current equatorially...
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NexStar+ Hand Control USB, EQ

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The Celestron NexStar+ EQ Hand Control is the standard computer accessory on all current equatorially...
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Night Vision Flashlight

$28.00

Details:

A red flashlight is one of the most beneficial accessories you can own as an...
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Night Vision Flashlight

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A red flashlight is one of the most beneficial accessories you can own as an...
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PowerTank 17

$430.00

PowerTank 17

$430.00

Details:

Take your telescope anywhere with this portable, rechargeable power supply. Enjoy extended observing and imaging...
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PowerTank 17

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Take your telescope anywhere with this portable, rechargeable power supply. Enjoy extended observing and imaging...
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PowerTank Lithium

$385.00

Details:

The PowerTank Lithium keeps the charge going for the astronomer on the go. The Lithium...
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PowerTank Lithium

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The PowerTank Lithium keeps the charge going for the astronomer on the go. The Lithium...
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PowerTank, 12v Power Supply

$225.00

Details:

For any Celestron computerized telescope. Now you can take your telescope anywhere with this portable...
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PowerTank, 12v Power Supply

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For any Celestron computerized telescope. Now you can take your telescope anywhere with this portable...
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StarSense Hand Control USB

$285.00

Details:

StarSense Hand Control is compatible with the StarSense AutoAlign accessory for use with Celestron computerized...
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StarSense Hand Control USB

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StarSense Hand Control is compatible with the StarSense AutoAlign accessory for use with Celestron computerized...
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VSP (Vibration Suppression Pads)

$140.00

Details:

Wind, an unsteady tripod, or even an accidental bump can disturb your image quality. Keep...
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VSP (Vibration Suppression Pads)

Details:

Wind, an unsteady tripod, or even an accidental bump can disturb your image quality. Keep...
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Polar Axis Finderscope for CGX & CGX-L

$215.00

Details:

The optional Polar Axis Finderscope for the CGX series provides an easy, straightforward way to...
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Polar Axis Finderscope for CGX & CGX-L

Details:

The optional Polar Axis Finderscope for the CGX series provides an easy, straightforward way to...
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USB to RS-232 Converter Cable

$39.00

Details:

This cable is used to convert a serial cable into a cable that is compatible...
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USB to RS-232 Converter Cable

Details:

This cable is used to convert a serial cable into a cable that is compatible...
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AUX Port Splitter

$55.00

Details:

You can easily add a second auxiliary port to your Celestron mount with the Celestron...
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AUX Port Splitter

Details:

You can easily add a second auxiliary port to your Celestron mount with the Celestron...
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NexStar RS-232 Cable

$35.00

Details:

The Celestron RS-232 Cable is used to connect your PC or computer to NexStar computerized...
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NexStar RS-232 Cable

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The Celestron RS-232 Cable is used to connect your PC or computer to NexStar computerized...
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Cable, StarSense to CG5 adapter cable

$215.00

Details:

Please note: This cable is compatible only with CG-5 mounts You can easily add a...
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Cable, StarSense to CG5 adapter cable

Details:

Please note: This cable is compatible only with CG-5 mounts You can easily add a...
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Optical Tube Carrying Case (4/5/6/8 SCT or EdgeHD)

$540.00

Details:

Your NexStar carrying case is designed to safely carry your NexStar 4/5/6 telescope as well...
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Optical Tube Carrying Case (4/5/6/8 SCT or EdgeHD)

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Your NexStar carrying case is designed to safely carry your NexStar 4/5/6 telescope as well...
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Optical Tube Carrying Case (8/9.25/11 SCT or EdgeHD)

$860.00

Details:

The NexStar carrying case is designed to safely carry your NexStar SE series telescope along...
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Optical Tube Carrying Case (8/9.25/11 SCT or EdgeHD)

Details:

The NexStar carrying case is designed to safely carry your NexStar SE series telescope along...
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Star Pointer Finderscope

$30.00

Details:

The Celestron Star Pointer Finderscope is the way to go if you want the easiest...
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Star Pointer Finderscope

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The Celestron Star Pointer Finderscope is the way to go if you want the easiest...
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SkySync GPS Accessory

$325.00

Details:

Add GPS to your Celestron computerized telescope and get time, date, and location downloads from...
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SkySync GPS Accessory

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Add GPS to your Celestron computerized telescope and get time, date, and location downloads from...
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StarSense AutoAlign

$760.00

Details:

Become an instant astronomer, even if you’ve never used a telescope before, with the one-of-a-kind...
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StarSense AutoAlign

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Become an instant astronomer, even if you’ve never used a telescope before, with the one-of-a-kind...
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SkyPortal WiFi Module

$220.00

Details:

Get WiFi Access to the Universe with the SkyPortal WiFi ModuleCelestron's SkyPortal WiFi Module turns...
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SkyPortal WiFi Module

Details:

Get WiFi Access to the Universe with the SkyPortal WiFi ModuleCelestron's SkyPortal WiFi Module turns...
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StarPointer Pro

$60.00

Details:

Spend less time centering your target and more time stargazing with Celestron’s new premium finderscope:...
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StarPointer Pro

Details:

Spend less time centering your target and more time stargazing with Celestron’s new premium finderscope:...
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StarSense AutoAlign for Sky-Watcher Mounts

$820.00

Details:

StarSense technology was innovated by Celestron’s engineers, allowing a Celestron computerized telescope to automatically align...
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StarSense AutoAlign for Sky-Watcher Mounts

Details:

StarSense technology was innovated by Celestron’s engineers, allowing a Celestron computerized telescope to automatically align...
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Dew Shield For C6 and C8 Tubes

$29.00

Details:

A dew shield is an essential accessory that protects your optical tube from excess moisture...
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Dew Shield For C6 and C8 Tubes

Details:

A dew shield is an essential accessory that protects your optical tube from excess moisture...
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Dew Shield C11

$89.00

Details:

This model is compatible with all 11" optical tubes. A dew shield is a tube,...
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Dew Shield C11

Details:

This model is compatible with all 11" optical tubes. A dew shield is a tube,...
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8-inch Dovetail bar (CGE)

$48.00

Details:

Please note that this product will not work with CPC 800 GPS or CPC Deluxe...
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8-inch Dovetail bar (CGE)

Details:

Please note that this product will not work with CPC 800 GPS or CPC Deluxe...
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CGE Universal Mounting Plate

$95.00

Details:

The Celestron CGE Universal Mounting Plate is a basic accessory that allows you to attach...
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CGE Universal Mounting Plate

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The Celestron CGE Universal Mounting Plate is a basic accessory that allows you to attach...
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Universal Mounting Plate, CG-5

$90.00

Details:

The Celestron CG-5 Universal Mounting Plate is a basic accessory that allows you to attach...
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Universal Mounting Plate, CG-5

Details:

The Celestron CG-5 Universal Mounting Plate is a basic accessory that allows you to attach...
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Celestron Sky Maps

$85.00

Details:

Learn the night skies of the Northern Hemisphere with Celestron Sky Maps! This classic collection...
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Celestron Sky Maps

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Learn the night skies of the Northern Hemisphere with Celestron Sky Maps! This classic collection...
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Universal Piggyback Mount

$45.00

Details:

A piggyback bracket is a simple astronomical accessory that can help you produce stunning photographs...
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Universal Piggyback Mount

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A piggyback bracket is a simple astronomical accessory that can help you produce stunning photographs...
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Digital Camera Adapter - Universal

$130.00

Details:

Explore the world of astroimaging the easy way with the Celestron Digital Camera Adapter. With...
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Digital Camera Adapter - Universal

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Explore the world of astroimaging the easy way with the Celestron Digital Camera Adapter. With...
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80 mm Guidescope Package

$349.00

Details:

Now you can get a complete guidescope package from Celestron which includes both 80 mm...
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80 mm Guidescope Package

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Now you can get a complete guidescope package from Celestron which includes both 80 mm...
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Off-Axis Guider

$390.00

Details:

The Off-Axis Guider is an essential astroimaging accessory for long focal length telescopes that require...
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Off-Axis Guider

Details:

The Off-Axis Guider is an essential astroimaging accessory for long focal length telescopes that require...
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Large SCT EdgeHD Adapter for Off-Axis Guider

$109.00

Details:

The Celestron Large SCT/EdgeHD Adapter was made especially for our Off-Axis Guider (#93648, sold separately)....
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Large SCT EdgeHD Adapter for Off-Axis Guider

Details:

The Celestron Large SCT/EdgeHD Adapter was made especially for our Off-Axis Guider (#93648, sold separately)....
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T-Ring for Nikon Camera

$30.00

Details:

A T-Ring is one of the first accessories you will need if you want to...
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T-Ring for Nikon Camera

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A T-Ring is one of the first accessories you will need if you want to...
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T-Ring for Canon EOS Camera

$30.00

Details:

A T-Ring is one of the first accessories you will need if you want to...
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T-Ring for Canon EOS Camera

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A T-Ring is one of the first accessories you will need if you want to...
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Universal 1.25" T-Adapter

$55.00

Details:

The Celestron Universal T-Adapter connects a DSLR or SLR camera body to a telescope with...
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Universal 1.25" T-Adapter

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The Celestron Universal T-Adapter connects a DSLR or SLR camera body to a telescope with...
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T-Adapter for Schmidt-Cassegrain Telescopes

$40.00

Details:

This sturdy metal T-Adapter is the accessory of choice if you’d like to attach an...
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T-Adapter for Schmidt-Cassegrain Telescopes

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This sturdy metal T-Adapter is the accessory of choice if you’d like to attach an...
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T-Adapter, NexStar 4SE

$40.00

Details:

This sturdy aluminum T-Adapter is the accessory of choice if you’d like to attach an...
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T-Adapter, NexStar 4SE

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This sturdy aluminum T-Adapter is the accessory of choice if you’d like to attach an...
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1.25" Universal Barlow and T-Adapter

$69.00

Details:

This 1.25” accessory can be used three ways: as a 2X Barlow for visual use,...
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1.25" Universal Barlow and T-Adapter

Details:

This 1.25” accessory can be used three ways: as a 2X Barlow for visual use,...
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T-Adapter, (EdgeHD 8)

$40.00

Details:

T-Adapter for 8” EdgeHD optical tube threads onto the rear cell. This T-Adapter allows you...
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T-Adapter, (EdgeHD 8)

Details:

T-Adapter for 8” EdgeHD optical tube threads onto the rear cell. This T-Adapter allows you...
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T-Adapter, (EdgeHD 925, 11 & 14)

$75.00

Details:

T-Adapter for 9.25, 11 & 14” EdgeHD optical tubes. It threads onto the rear cell....
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T-Adapter, (EdgeHD 925, 11 & 14)

Details:

T-Adapter for 9.25, 11 & 14” EdgeHD optical tubes. It threads onto the rear cell....
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HD Pro Wedge

$910.00

HD Pro Wedge

$910.00

Details:

Celestron's HD Pro Wedge is designed to support our fork mounted Schmidt Cassegrain Telescopes up...
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HD Pro Wedge

Details:

Celestron's HD Pro Wedge is designed to support our fork mounted Schmidt Cassegrain Telescopes up...
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Wedge for NexStar Evolution and SE 6/8

$699.00

Details:

The new Wedge for NexStar Evolution and SE 6/8 mounts turns our venerable single fork...
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Wedge for NexStar Evolution and SE 6/8

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The new Wedge for NexStar Evolution and SE 6/8 mounts turns our venerable single fork...
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Reducer - Corrector

$170.00

Details:

Reducer/Corrector f/6.3 This combination focal reducer and field corrector lens accessory works with all Celestron...
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Reducer - Corrector

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Reducer/Corrector f/6.3 This combination focal reducer and field corrector lens accessory works with all Celestron...
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Reducer Lens .7x - EdgeHD 1400

$1,125.00

Details:

Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the...
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Reducer Lens .7x - EdgeHD 1400

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Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the...
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Reducer Lens .7x - EdgeHD 1100

$1,125.00

Details:

Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the...
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Reducer Lens .7x - EdgeHD 1100

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Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the...
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Reducer Lens .7x - EdgeHD 800

$515.00

Details:

Celestron’s new EdgeHD reducers features a custom 4 element optical design engineered to maintain the...
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Reducer Lens .7x - EdgeHD 800

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Celestron’s new EdgeHD reducers features a custom 4 element optical design engineered to maintain the...
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Skyris IR-Block Filter

$65.00

Details:

Color CCD cameras such as the Skyris color planetary cameras are very sensitive across the...
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Skyris IR-Block Filter

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Color CCD cameras such as the Skyris color planetary cameras are very sensitive across the...
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LRGB Imaging Filter Set

$279.95

$199.00

LRGB Imaging Filter Set

$279.95

$199.00

Details:

Take color images of the night sky with your Skyris monochrome CCD camera, a simple...
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LRGB Imaging Filter Set

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Take color images of the night sky with your Skyris monochrome CCD camera, a simple...
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Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph 11

$845.00

Details:

Get the most out of your Celestron Rowe-Ackermann Schmidt Astrograph 11, even under light-polluted skies,...
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Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph 11

Details:

Get the most out of your Celestron Rowe-Ackermann Schmidt Astrograph 11, even under light-polluted skies,...
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X-Cel LX 1.25" 3x Barlow Lens

$195.00

Details:

When inserted between the eyepiece and telescope, this premium 3x Barlow lens triples the magnification...
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X-Cel LX 1.25" 3x Barlow Lens

Details:

When inserted between the eyepiece and telescope, this premium 3x Barlow lens triples the magnification...
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Luminos 2" 2.5x Barlow Lens

$190.00

Details:

The Celestron 2” Luminos Barlow Lens increases the magnification of your 2” and 1.25” eyepieces...
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Luminos 2" 2.5x Barlow Lens

Details:

The Celestron 2” Luminos Barlow Lens increases the magnification of your 2” and 1.25” eyepieces...
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X-Cel LX 1.25" 2x Barlow Lens

$195.00

Details:

When inserted between the eyepiece and telescope, this X-Cel 2X Barlow lens doubles the magnification...
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X-Cel LX 1.25" 2x Barlow Lens

Details:

When inserted between the eyepiece and telescope, this X-Cel 2X Barlow lens doubles the magnification...
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Stereo Binocular Viewer

$435.00

Details:

Add the Celestron Stereo Binocular Viewer to your repertoire and enjoy celestial views with more...
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Stereo Binocular Viewer

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Add the Celestron Stereo Binocular Viewer to your repertoire and enjoy celestial views with more...
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2" Mirror Diagonal with XLT Coatings

$335.00

Details:

There are few telescope accessories that work as hard or matter as much as a...
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2" Mirror Diagonal with XLT Coatings

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There are few telescope accessories that work as hard or matter as much as a...
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45-Degree Erect Image Diagonal

$75.00

Details:

Did you know that most telescopes work well for daytime viewing as well as for...
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45-Degree Erect Image Diagonal

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Did you know that most telescopes work well for daytime viewing as well as for...
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1.25" Star Diagonal

$70.00

Details:

The Celestron 1.25” Star Diagonal slides into the focuser (1.25”) of your refractor or catadioptric...
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1.25" Star Diagonal

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The Celestron 1.25” Star Diagonal slides into the focuser (1.25”) of your refractor or catadioptric...
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1.25" 8-24mm Zoom Eyepiece

$160.00

Details:

The amazingly versatile Celestron 8 mm - 24 mm Zoom Eyepiece allows you to choose...
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1.25" 8-24mm Zoom Eyepiece

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The amazingly versatile Celestron 8 mm - 24 mm Zoom Eyepiece allows you to choose...
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CrossAim Reticle Eyepiece

$145.00

Details:

Ideal for Accurate Polar Alignment. Well Suited for Use With Off-Axis Guiders for Centering and...
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CrossAim Reticle Eyepiece

Details:

Ideal for Accurate Polar Alignment. Well Suited for Use With Off-Axis Guiders for Centering and...
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Omni 4 mm Eyepiece

$70.00

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 4 mm Eyepiece

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 6 mm Eyepiece

$70.00

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 6 mm Eyepiece

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 9 mm Eyepiece

$70.00

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 9 mm Eyepiece

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 12 mm Eyepiece

$75.00

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 12 mm Eyepiece

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 15 mm Eyepiece

$80.00

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 15 mm Eyepiece

Details:

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon,...
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Omni 32 mm Eyepiece

$115.00

Details:

The 32 mm low power Omni eyepiece is a 4 -element premium symmetrical Plössl optical design....
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Omni 32 mm Eyepiece

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The 32 mm low power Omni eyepiece is a 4 -element premium symmetrical Plössl optical design....
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Omni 40 mm Eyepiece

$115.00

Details:

Celestron Omni series eyepieces offer a 43º apparent field of view, perfect for the Moon,...
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Omni 40 mm Eyepiece

Details:

Celestron Omni series eyepieces offer a 43º apparent field of view, perfect for the Moon,...
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X-Cel LX 2.3 mm Eyepiece

$170.00

Details:

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 2.3 mm Eyepiece

Details:

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 5 mm Eyepiece

$170.00

Details:

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 5 mm Eyepiece

Details:

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 7 mm Eyepiece

$170.00

Details:

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 7 mm Eyepiece

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 9 mm Eyepiece

$170.00

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 9 mm Eyepiece

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 12 mm Eyepiece

$170.00

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 12 mm Eyepiece

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 18 mm Eyepiece

$170.00

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 18 mm Eyepiece

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 25 mm Eyepiece

$170.00

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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X-Cel LX 25 mm Eyepiece

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Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the...
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Luminos 7 mm Eyepiece

$185.00

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 7 mm Eyepiece

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 10 mm Eyepiece

$185.00

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 10 mm Eyepiece

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 15 mm Eyepiece

$185.00

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 15 mm Eyepiece

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 19 mm Eyepiece

$275.00

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 19 mm Eyepiece

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 23 mm Eyepiece

$375.00

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 23 mm Eyepiece

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 31 mm Eyepiece

$410.00

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Luminos 31 mm Eyepiece

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The Luminos series eyepieces offer a wide 82º field of view in both high power...
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Collimation Eyepiece 1.25 in

$39.95

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The Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for...
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Collimation Eyepiece 1.25 in

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The Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for...
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1.25" Eyepiece and Filter Kit

$399.00

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The Celestron 1.25” Eyepiece and Filter Kit is a great way to expand the functionality...
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1.25" Eyepiece and Filter Kit

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The Celestron 1.25” Eyepiece and Filter Kit is a great way to expand the functionality...
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2" Eyepiece and Filter Kit

$790.00

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Get more light to your eye and enjoy the low power, wide field views of...
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2" Eyepiece and Filter Kit

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Get more light to your eye and enjoy the low power, wide field views of...
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PowerSeeker Accessory Kit

$110.00

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The Celestron PowerSeeker Accessory Kit is a great way to expand the enjoyment of your...
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PowerSeeker Accessory Kit

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The Celestron PowerSeeker Accessory Kit is a great way to expand the enjoyment of your...
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AstroMaster Accessory Kit

$165.00

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Get more enjoyment from your telescope with the Celestron AstroMaster Accessory Kit. Inside the plastic,...
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AstroMaster Accessory Kit

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Get more enjoyment from your telescope with the Celestron AstroMaster Accessory Kit. Inside the plastic,...
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Observer's Accessory Kit

$275.00

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The Celestron Observer’s Accessory Kit is a great way to expand the functionality and enjoyment...
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Observer's Accessory Kit

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The Celestron Observer’s Accessory Kit is a great way to expand the functionality and enjoyment...
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Oxygen III Narrowband Filter - 1.25 in

$175.00

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The 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm...
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Oxygen III Narrowband Filter - 1.25 in

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The 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm...
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Oxygen III Narrowband Filter - 2 in

$240.00

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The 2" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501...
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Oxygen III Narrowband Filter - 2 in

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The 2" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501...
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Lunar and Planetary Filter Set, 1.25"

$65.00

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Colored filters can be used to bring out details on a planet’s surface or its...
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Lunar and Planetary Filter Set, 1.25"

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Colored filters can be used to bring out details on a planet’s surface or its...
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1.25" Moon Filter

$25.00

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The Moon has the distinction of being the most often viewed celestial object through backyard...
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1.25" Moon Filter

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The Moon has the distinction of being the most often viewed celestial object through backyard...
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UHC/LPR Filter - 1.25 in

$160.00

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Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of...
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UHC/LPR Filter - 1.25 in

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Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of...
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UHC/LPR Filter - 2 in

$225.00

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Our 2" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of...
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UHC/LPR Filter - 2 in

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Our 2" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of...
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EclipSmart Solar Filter - 6” SCT

$95.00

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Get ready for the 2017 total solar eclipse with EclipSmart Solar Safe Products Enhance your...
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EclipSmart Solar Filter - 6” SCT

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Get ready for the 2017 total solar eclipse with EclipSmart Solar Safe Products Enhance your...
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EclipSmart Solar Filter - 8” SCT and EdgeHD

$110.00

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Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 8” telescopes. With two...
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EclipSmart Solar Filter - 8” SCT and EdgeHD

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Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 8” telescopes. With two...
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AC Adapter – 5 Amp

$179.00

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Celestron’s new AC Adapter, made exclusively for our CGEM and CGE Pro mounts, is designed...
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AC Adapter – 5 Amp

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Celestron’s new AC Adapter, made exclusively for our CGEM and CGE Pro mounts, is designed...
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FirstScope Accessory Kit

$40.00

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If you have a Celestron FirstScope telescope and want even more versatility and portability, take...
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FirstScope Accessory Kit

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If you have a Celestron FirstScope telescope and want even more versatility and portability, take...
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Dual-Axis Motor Drive for CG-4 Mounts

$300.00

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Add tracking and tracking correction capabilities to any setup that uses a Celestron CG-4 equatorial...
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Dual-Axis Motor Drive for CG-4 Mounts

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Add tracking and tracking correction capabilities to any setup that uses a Celestron CG-4 equatorial...
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Counterweight, 22 lbs for 32mm Shaft

$160.00

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Counterweight, 22 lbs for 32mm Shaft

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Counterweight, 17 lbs for 19mm Shaft

$129.00

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Counterweight, 17 lbs for 19mm Shaft

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Counterweight, 12 lbs for 19mm Shaft

$109.00

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Counterweight, 12 lbs for 19mm Shaft

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Omni 1.25" 2x Barlow Lens

$80.00

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A Barlow lens is the astronomy accessory that keeps on giving! Insert it between your...
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Omni 1.25" 2x Barlow Lens

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A Barlow lens is the astronomy accessory that keeps on giving! Insert it between your...
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AstroMaster/PowerSeeker Motor Drive

$89.00

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Add right ascension (RA) tracking capabilities to any Celestron AstroMaster or PowerSeeker equatorial telescope, or...
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AstroMaster/PowerSeeker Motor Drive

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Add right ascension (RA) tracking capabilities to any Celestron AstroMaster or PowerSeeker equatorial telescope, or...
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Counterweight, 11 lbs for 19mm Shaft

$119.00

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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Counterweight, 11 lbs for 19mm Shaft

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Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there...
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48mm T-Adapter for EdgeHD 9.25”, 11”, and 14”

$75.00

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The 48mm T-Adapter is the accessory of choice if you’d like to attach your full...
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48mm T-Adapter for EdgeHD 9.25”, 11”, and 14”

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The 48mm T-Adapter is the accessory of choice if you’d like to attach your full...
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PowerTank Lithium Pro

$610.00

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The PowerTank Lithium Pro is for the true power user!  This higher capacity unit is...
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PowerTank Lithium Pro

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The PowerTank Lithium Pro is for the true power user!  This higher capacity unit is...
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NexYZ 3-Axis Universal Smartphone Adapter

$109.00

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“Unlike other adapters, the NexYZ features three directional knobs (X, Y and Z axes) that...
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NexYZ 3-Axis Universal Smartphone Adapter

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“Unlike other adapters, the NexYZ features three directional knobs (X, Y and Z axes) that...
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Reducer Lens .7x - EdgeHD 925

$555.00

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Celestron’s new EdgeHD reducers feature a custom 4-element optical design engineered to maintain the flat-field...
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Reducer Lens .7x - EdgeHD 925

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Celestron’s new EdgeHD reducers feature a custom 4-element optical design engineered to maintain the flat-field...
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Mars Observing Telescope Accessory Kit

$99.95

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Your Mars Observing Kit comes with the following accessories designed to enhance your views of...
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Mars Observing Telescope Accessory Kit

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Your Mars Observing Kit comes with the following accessories designed to enhance your views of...
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1.25" Mars Observing Eyepiece Filter

$89.00

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Celestron’s Mars filter combines the advantages of red and blue filters in a single filter...
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1.25" Mars Observing Eyepiece Filter

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Celestron’s Mars filter combines the advantages of red and blue filters in a single filter...
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Light Pollution Imaging Filter, RASA 8

$375.00

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Light pollution in the night sky can significantly degrade contrast in astronomical images. This is...
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Light Pollution Imaging Filter, RASA 8

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Light pollution in the night sky can significantly degrade contrast in astronomical images. This is...
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Camera Adapter for Canon Mirrorless, RASA 8

$75.00

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Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When paired...
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Camera Adapter for Canon Mirrorless, RASA 8

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Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When paired...
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Camera Adapter for Sony Mirrorless, RASA 8

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Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When paired...
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Dovetail Accessory Bar, RASA 8

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This dovetail bar connects to the top of the Rowe-Ackermann Schmidt Astrograph 8, and allows...
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Variable Polarizing Filter - 1.25”

$39.00

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When you want to selectively reduce the brightness of celestial objects for a customized view,...
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Variable Polarizing Filter - 1.25”

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When you want to selectively reduce the brightness of celestial objects for a customized view,...
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Neutral Density Moon Filter - 1.25"

$39.00

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The Neutral Density Moon Filter attaches to a 1.25” eyepiece to lower the amount of...
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Neutral Density Moon Filter - 1.25"

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The Neutral Density Moon Filter attaches to a 1.25” eyepiece to lower the amount of...
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Accessory Case - 1.25"

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The Celestron Accessory Case, a useful add on to any astronomer’s telescope arsenal.  Use this...
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Dovetail Bar Kit, 8” Narrow

$89.00

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This dovetail bar kit allows you to replace the wider CGE dovetail bar found on...
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Dovetail Bar Kit, 8” Narrow

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This dovetail bar kit allows you to replace the wider CGE dovetail bar found on...
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Dovetail Bar Kit, 9.25” Narrow

$89.00

Details:

This dovetail bar kit allows you to replace the wider CGE dovetail bar found on...
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Dovetail Bar Kit, 9.25” Narrow

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This dovetail bar kit allows you to replace the wider CGE dovetail bar found on...
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Dovetail Bar Kit, 11” Narrow

$99.00

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This dovetail bar kit allows you to replace the wider CGE dovetail bar found on...
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Dovetail Bar Kit, 11” Narrow

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This dovetail bar kit allows you to replace the wider CGE dovetail bar found on...
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