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Telescope Accessories
Here you will find a growing selection of accessories to outfit your telescope. From accessory kits to visual backs, this is the place to find what you need.
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- Accessory Kit (11)
- Adapter (8)
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- Chair (1)
- Cleaning (2)
- Collimator (18)
- Corrector (3)
- Cover (44)
- Dew Controller (3)
- Dew Heater (31)
- Dew Shield (74)
- Diagonal (15)
- Dovetail (1)
- Extension Tube (2)
- Finder Base (9)
- Finder Bracket (3)
- Finderscope (28)
- Flashlight (7)
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- Focuser Adapter (6)
- Focusing Aid (14)
- Guidescope (1)
- Illuminator (2)
- Image Erecting Diagonal (1)
- Mount Accessory (1)
- Polar Finder (11)
- Power Supply (12)
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- Solar Finderscope (1)
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- Star Diagonal (2)
- Tube Holder (9)
- Tube Ring (2)
- Visual Back (3)
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- Astrozap (122)
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- Takahashi (18)
- TeleGizmos (42)
- TeleVue (36)
- Telrad (7)
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- Universal Astro (1)
- universe (1)
- ZWO (5)
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Original price $62.00 - Original price $62.00Original price$62.00$62.00 - $62.00Current price $62.00| /
TeleGizmos 4" F/6 focal ratio refractor standard cover
TeleGizmosMore on the way4.7 / 5.0
3 Reviews
This sloped-top cover will protect any fast or medium focal ratio 4" refractor with a focal ratio of f/6 or faster on a German equatorial mount or ...
View full detailsOriginal price $62.00 - Original price $62.00Original price$62.00$62.00 - $62.00Current price $62.00| / -
Original price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| /
Celestron Car Battery Cord for All NexStars/Ultima 2000/CG9 Thru CG14/Celestar 8 Deluxe
Celestron5.0 star rating 2 ReviewsIn Stock5.0 / 5.0
2 Reviews
The Celestron car battery cord is used to connect a Celestron computerized telescope to a DC power supply or car battery. The Celestron car batter...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95| / -
Original price $347.00 - Original price $347.00Original price$347.00$347.00 - $347.00Current price $347.00| /
TeleVue Starbeam With Flip Mirror for TeleVue Refractors and Quick Release
TeleVue4.3 star rating 4 ReviewsMore on the way4.3 / 5.0
4 Reviews
The Starbeam non-magnifying red dot finder for TeleVue scopes seems to project a 10 arc minute diameter ball of red light wherever your telescope i...
View full detailsOriginal price $347.00 - Original price $347.00Original price$347.00$347.00 - $347.00Current price $347.00| / -
Original price $32.00 - Original price $32.00Original price$32.00$32.00 - $32.00Current price $32.00| /
Astrozap For Celestron 5" C5 or Meade ETX-125, Flexible Black Plastic
Astrozap5.0 star rating 1 ReviewMore on the way5.0 / 5.0
1 Review
The Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture a...
View full detailsOriginal price $32.00 - Original price $32.00Original price$32.00$32.00 - $32.00Current price $32.00| / -
Original price $145.00 - Original price $145.00Original price$145.00$145.00 - $145.00Current price $145.00| /
TeleGizmos 365 Series Cover for 12"-14" Catadioptric Scopes on Altazimuth Fork Mount
TeleGizmosMore on the wayThis TeleGizmos T314 365 Series scope cover uses dual layer construction that's designed to meet the most demanding equipment coverage needs for yo...
View full detailsOriginal price $145.00 - Original price $145.00Original price$145.00$145.00 - $145.00Current price $145.00| / -
Original price $66.00 - Original price $66.00Original price$66.00$66.00 - $66.00Current price $66.00| /
Telegizmos Sun Protection Tripod Cover
TeleGizmosIn StockThis tripod cover can be combined with a TeleGizmos scope cover to protect your entire telescope system from top to bottom. The tripod cover is a t...
View full detailsOriginal price $66.00 - Original price $66.00Original price$66.00$66.00 - $66.00Current price $66.00| / -
Original price $78.00 - Original price $78.00Original price$78.00$78.00 - $78.00Current price $78.00| /
Astrozap Light Shroud For 10" Astro-Tech At10Rct Truss-Tube Ritchey-Chrétien
AstrozapMore on the wayThis lightweight Astrozap LSAT10 light shroud fits the Astro-Tech 10" AT10RCT truss-tube Ritchey-Chrétien reflector. While the scope's truss-tube ...
View full detailsOriginal price $78.00 - Original price $78.00Original price$78.00$78.00 - $78.00Current price $78.00| / -
Original price $79.00 - Original price $79.00Original price$79.00$79.00 - $79.00Current price $79.00| /
TeleGizmos 16" To 18" Truss-Tube Dobsonian Standard Cover
TeleGizmosMore on the wayThis cover will protect any 16" to 18" truss-tube Dobsonian reflector. For ease of installing the cover on the scope, the assembled optical tube is...
View full detailsOriginal price $79.00 - Original price $79.00Original price$79.00$79.00 - $79.00Current price $79.00| / -
Original price $27.00 - Original price $27.00Original price$27.00$27.00 - $27.00Current price $27.00| /
Astrozap For Celestron 3.5" C90 or Meade ETX-90 Maksutov, Flexible Black Plastic
AstrozapMore on the wayThe Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture a...
View full detailsOriginal price $27.00 - Original price $27.00Original price$27.00$27.00 - $27.00Current price $27.00| / -
Original price $42.00 - Original price $42.00Original price$42.00$42.00 - $42.00Current price $42.00| /
Astrozap Flexible Black Plastic for Most Celestron 8" SCT and 7" Mak
Astrozap4.5 star rating 2 ReviewsMore on the way4.5 / 5.0
2 Reviews
This flexible plastic rollup dew shield works with most Celestron 8" Schmidt-Cassegrains (except 8" scopes having a full-length dovetail mounting b...
View full detailsOriginal price $42.00 - Original price $42.00Original price$42.00$42.00 - $42.00Current price $42.00| / -
Original price $440.00 - Original price $440.00Original price$440.00$440.00 - $440.00Current price $440.00| /
Sky-Watcher Quattro Imaging Newtonian Coma Corrector
Sky-Watcher4.7 star rating 3 ReviewsIn Stock4.7 / 5.0
3 Reviews
The necessary companion for the Quattro Imaging Newtonians to achieve true professional images. The inherent problem with reflectors is coma as you...
View full detailsOriginal price $440.00 - Original price $440.00Original price$440.00$440.00 - $440.00Current price $440.00| / -
Original price $51.95 - Original price $51.95Original price$51.95$51.95 - $51.95Current price $51.95| /
Celestron 45° Prism for 1.25" Eyepieces
CelestronIn Stock3.7 / 5.0
3 Reviews
This 45-degree viewing angle image erecting diagonal is designed to use 1.25" eyepieces in catadioptric scopes with a 1.25" visual back or in refra...
View full detailsOriginal price $51.95 - Original price $51.95Original price$51.95$51.95 - $51.95Current price $51.95| / -
Original price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| /
Explore Scientific 8 X 50mm Right Angle Illuminated Finderscope With Polar Reticle
Explore Scientific5.0 star rating 1 ReviewIn Stock5.0 / 5.0
1 Review
This Explore Scientific 8x50mm illuminated right angle erect/right-reading image finderscope with polar alignment reticle has all the features you ...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| / -
Original price $22.00 - Original price $22.00Original price$22.00$22.00 - $22.00Current price $22.00| /
Astrozap Dust Cover For Tube End Of Astro-Tech At12Rct Truss-Tube Ritchey-Chrétien
AstrozapMore on the wayThis Astrozap black cloth dust cover fits over the front end of your 12" Astro-Tech AT12RCT truss-tube R-C to protect your optics when your telesco...
View full detailsOriginal price $22.00 - Original price $22.00Original price$22.00$22.00 - $22.00Current price $22.00| / -
Original price $53.95 - Original price $53.95Original price$53.95$53.95 - $53.95Current price $53.95| /
Celestron 8" Dew Heater Ring
CelestronIn StockCelestron's innovative dew solution provides heat where you need it most, on the corrector. The Celestron Dew Heater Ring is the ideal dew preventi...
View full detailsOriginal price $53.95 - Original price $53.95Original price$53.95$53.95 - $53.95Current price $53.95| / -
Original price $153.00 - Original price $153.00Original price$153.00$153.00 - $153.00Current price $153.00| /
Astrozap Flexi-Heat Dew Shield For Celestron 11" CGE And HD SCTs With One Notch
Astrozap5.0 star rating 1 ReviewIn Stock5.0 / 5.0
1 Review
This Flexi-Heat heated dew shield fits Celestron 11" CGE and HD Schmidt-Cassegrain telescopes. The flexible plastic rollup dew shield is made of bl...
View full detailsOriginal price $153.00 - Original price $153.00Original price$153.00$153.00 - $153.00Current price $153.00| / -
Original price $259.95 - Original price $259.95Original price$259.95$259.95 - $259.95Current price $259.95| /
Celestron Smart Dewheater Controller With Two Outputs 94035
CelestronIn StockThe Celestron Smart Dewheater Controller has some great attachment options and cool features to help you eliminate any dew issues. Work smarter, no...
View full detailsOriginal price $259.95 - Original price $259.95Original price$259.95$259.95 - $259.95Current price $259.95| / -
Original price $155.00 - Original price $155.00Original price$155.00$155.00 - $155.00Current price $155.00| /
Astrozap Flexi-Heat Dew Shield For Celestron 11" CGE And HD SCTs With Two Notches
AstrozapMore on the wayThis Flexi-Heat heated dew shield fits Celestron 11" CGE and HD Schmidt-Cassegrain telescopes. The flexible plastic rollup dew shield is made of bl...
View full detailsOriginal price $155.00 - Original price $155.00Original price$155.00$155.00 - $155.00Current price $155.00| / -
Original price $62.00 - Original price $62.00Original price$62.00$62.00 - $62.00Current price $62.00| /
TeleGizmos 10" And 11" SCT Standard Cover for Fork-Mount Scopes
TeleGizmosIn StockThis cover will protect any altazimuth mount 10" or 11" Schmidt-Cassegrain dual fork arm catadioptric telescope that sits directly on a tripod with...
View full detailsOriginal price $62.00 - Original price $62.00Original price$62.00$62.00 - $62.00Current price $62.00| / -
Original price $284.00 - Original price $284.00Original price$284.00$284.00 - $284.00Current price $284.00| /
TeleVue TAC-1003 Air Chair
TeleVue5.0 star rating 1 ReviewMore on the way5.0 / 5.0
1 Review
The more time you can spend at your scope without getting a back ache from standing bent over the eyepiece, the more detail you'll see and the bett...
View full detailsOriginal price $284.00 - Original price $284.00Original price$284.00$284.00 - $284.00Current price $284.00| / -
Original price $120.00 - Original price $120.00Original price$120.00$120.00 - $120.00Current price $120.00| /
Astrozap Focusing Cap with Built-In Bahtinov Focusing Mask for 8" Schmidt-Cassegrains and Similar Scopes
Astrozap5.0 star rating 2 ReviewsIn Stock5.0 / 5.0
2 Reviews
This Astrozap focusing cap with built-in Bahtinov focusing mask will fit most 8" Schmidt-Cassegrains, or any scope with an optical tube or lens sha...
View full detailsOriginal price $120.00 - Original price $120.00Original price$120.00$120.00 - $120.00Current price $120.00| / -
Original price $24.95 - Original price $24.95Original price$24.95$24.95 - $24.95Current price $24.95| /
Rigel Starlite Mini Compact Variable Brightness Red LED Astronomer's Flashlight
Rigel SystemsIn Stock3.0 / 5.0
2 Reviews
The compact 3.5" long Starlite Mini variable brightness flashlight uses two red LEDs (Light Emitting Diodes) to help you read star charts and opera...
View full detailsOriginal price $24.95 - Original price $24.95Original price$24.95$24.95 - $24.95Current price $24.95| / -
Original price $68.00 - Original price $68.00Original price$68.00$68.00 - $68.00Current price $68.00| /
TeleVue 3.5" Clamp Ring Extension Tube
TeleVue4.5 star rating 2 ReviewsMore on the way4.5 / 5.0
2 Reviews
While described as a 3" extension tube in TeleVue's literature, the actual length of the tube is 3.5". One end of this 2" diameter x 3.5" long exte...
View full detailsOriginal price $68.00 - Original price $68.00Original price$68.00$68.00 - $68.00Current price $68.00| / -
Original price $22.95 - Original price $22.95Original price$22.95$22.95 - $22.95Current price $22.95| /
Telrad Pulsar Pulsing Reticle Module
Telrad5.0 star rating 2 ReviewsIn Stock5.0 / 5.0
2 Reviews
This electronic module installs in an existing Telrad finder. It converts the variable brightness (but either constantly on or turned completely of...
View full detailsOriginal price $22.95 - Original price $22.95Original price$22.95$22.95 - $22.95Current price $22.95| /