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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 (7)
- Battery (9)
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- Chair (1)
- Cleaning (2)
- Collimator (15)
- Corrector (3)
- Cover (43)
- Dew Controller (3)
- Dew Heater (31)
- Dew Shield (75)
- Diagonal (17)
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- Extension Tube (2)
- Finder Base (9)
- Finder Bracket (4)
- Finderscope (28)
- Flashlight (7)
- Focuser (22)
- Focuser Adapter (6)
- Focusing Aid (14)
- Guidescope (1)
- Illuminator (2)
- Image Erecting Diagonal (3)
- Mount Accessory (1)
- Polar Finder (11)
- Power Supply (12)
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- Solar Finderscope (1)
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- Star Charts (1)
- Star Diagonal (2)
- Tube Holder (8)
- Tube Ring (2)
- Visual Back (3)
- Antares (13)
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- Starlight Instruments (22)
- Takahashi (17)
- TeleGizmos (41)
- TeleVue (36)
- Telrad (7)
- Thousand Oaks (5)
- Universal Astro (1)
- universe (1)
- ZWO (4)
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Original price $189.95 - Original price $189.95Original price$189.95$189.95 - $189.95Current price $189.95| /
Celestron CGX And CGX-L Polar Axis Finderscope
CelestronIn Stock1.0 / 5.0
1 Review
Custom made for CGX and CGX-L Mounts Adjustable bracket angle for best accessibility 6x magnification Simple reticle map easily locates the North ...
View full detailsOriginal price $189.95 - Original price $189.95Original price$189.95$189.95 - $189.95Current price $189.95| / -
Original price $170.00 - Original price $170.00Original price$170.00$170.00 - $170.00Current price $170.00| /
Takahashi Tube Holder for FS-60CB, FS-60Q & FC-76DCU (80QS)
TakahashiMore on the wayClamshell-type tube holder designed specifically to allow the Takahashi FC-60CB, FS-60Q & FC-76DCU (80QS)refractor (or any optical tube 58mm in...
View full detailsOriginal price $170.00 - Original price $170.00Original price$170.00$170.00 - $170.00Current price $170.00| / -
Original price $249.95 - Original price $249.95Original price$249.95$249.95 - $249.95Current price $249.95| /
Celestron 11" Aluminum Dew Shield With Cover Cap
CelestronMore on the wayThe Celestron Aluminum Dew Shield and Cap is the perfect addition and perfect fit for your Celestron SCT. The Celestron Aluminum Dew Shield with C...
View full detailsOriginal price $249.95 - Original price $249.95Original price$249.95$249.95 - $249.95Current price $249.95| / -
Original price $84.50 - Original price $84.50Original price$84.50$84.50 - $84.50Current price $84.50| /
Antares 7.5 X 50mm Black Right Angle Correct Image Finder
AntaresMore on the wayThis right-angle erect/right-reading image finderscope is a sensible replacement for the straight-through inverted image 9 x 50mm finder supplied w...
View full detailsOriginal price $84.50 - Original price $84.50Original price$84.50$84.50 - $84.50Current price $84.50| / -
Original price $125.00 - Original price $125.00Original price$125.00$125.00 - $125.00Current price $125.00| /
Astrozap Flexi-Heat Dew Shield For Celestron 9.25" German Equatorial Mount SCTs
AstrozapMore on the way5.0 / 5.0
1 Review
This Astrozap Flexi-Heat heated dew shield is notched to fit the mounting dovetail on the optical tube of all Celestron 9.25" German-mount Schmidt-...
View full detailsOriginal price $125.00 - Original price $125.00Original price$125.00$125.00 - $125.00Current price $125.00| / -
Original price $67.00 - Original price $67.00Original price$67.00$67.00 - $67.00Current price $67.00| /
Astrozap Heater Strap for 11" Scopes
AstrozapIn StockThis 1.75" x 40" AstroStrap dew heater strip fits 11" catadioptric telescopes having an outer barrel diameter of 11.8" to 13.4" (300mm to 340mm). O...
View full detailsOriginal price $67.00 - Original price $67.00Original price$67.00$67.00 - $67.00Current price $67.00| / -
Original price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| /
Astrozap Heater Strap for 9" & 10" Scopes
AstrozapIn StockThis Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For Sale. This 1.75" x 38" AstroStrap dew hea...
View full detailsOriginal price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| / -
Original price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| /
Galaxies And the Universe, Closeout
Astro MediaIn StockSubtitled "An Observing Guide from Deep Sky Magazine," this helpful guide to the heavens was edited by David Eicher, associate editor of Astronomy ...
View full detailsOriginal price $9.95 - Original price $9.95Original price$9.95$9.95 - $9.95Current price $9.95| / -
Original price $29.95Original price $29.95 - Original price $29.95Original price $29.95Current price $14.95$14.95 - $14.95Current price $14.95| /
Stars And Galaxies, Closeout
Astro MediaIn StockThis extraordinary hardbound guide is a great way for the beginning observer to find and observe 344 of the sky's finest deep sky objects. Compiled...
View full detailsOriginal price $29.95Original price $29.95 - Original price $29.95Original price $29.95Current price $14.95$14.95 - $14.95Current price $14.95| /Save $15.00 Save $0.00 -
Original price $57.00 - Original price $57.00Original price$57.00$57.00 - $57.00Current price $57.00| /
TeleGizmos 9.25" SCT Standard Cover for Fork-Mount Scopes
TeleGizmosIn StockThis cover will protect the altazimuth mount Celestron NexStar 9.25" Schmidt-Cassegrain dual fork arm catadioptric. To install the cover on the al...
View full detailsOriginal price $57.00 - Original price $57.00Original price$57.00$57.00 - $57.00Current price $57.00| / -
Original price $54.00 - Original price $54.00Original price$54.00$54.00 - $54.00Current price $54.00| /
TeleGizmos 7" Maksutov or 8" SCT Standard Cover for Fork-Mount Scopes
TeleGizmosIn Stock5.0 / 5.0
1 Review
This cover will protect any altazimuth mount 7" Maksutov-Cassegrain or 8" Schmidt-Cassegrain dual fork arm catadioptric telescope that sits directl...
View full detailsOriginal price $54.00 - Original price $54.00Original price$54.00$54.00 - $54.00Current price $54.00| / -
Original price $409.00 - Original price $409.00Original price$409.00$409.00 - $409.00Current price $409.00| /
TeleVue Schmidt Cassegrain 2" Everbrite Diagonal Rich Field Kit
TeleVueMore on the wayThis kit is designed to allow a premium Tele Vue 2" Everbrite diagonal attach to your SCT. This 90° 2” mirror-type star diagonal has Everbrite diel...
View full detailsOriginal price $409.00 - Original price $409.00Original price$409.00$409.00 - $409.00Current price $409.00| / -
Original price $86.00 - Original price $86.00Original price$86.00$86.00 - $86.00Current price $86.00| /
Astrozap Light Shroud For 12" Astro-Tech At12Rct Truss-Tube Ritchey-Chrétien
AstrozapIn Stock5.0 / 5.0
1 Review
This lightweight Astrozap LSAT12 light shroud fits the Astro-Tech 12" AT12RCT truss-tube Ritchey-Chrétien reflector. While the scope's truss-tube d...
View full detailsOriginal price $86.00 - Original price $86.00Original price$86.00$86.00 - $86.00Current price $86.00| / -
Original price $127.00 - Original price $127.00Original price$127.00$127.00 - $127.00Current price $127.00| /
Astrozap Light Shroud for 16" Meade LightBridge Truss-Tube Dobsonian
AstrozapMore on the wayThis lightweight Astrozap light shroud fits the Meade 16" LightBridge truss-tube Dobsonian reflector only. It is made of durable black cloth, with ...
View full detailsOriginal price $127.00 - Original price $127.00Original price$127.00$127.00 - $127.00Current price $127.00| / -
Original price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| /
TeleVue Adapter to Use 2" Refractor Diagonals on Schmidt-Cassegrains
TeleVueIn StockThis 2.25" long by 2" diameter adapter tube allows the use of conventional 2" star diagonals (the kind that have a 2" diameter barrel that fits int...
View full detailsOriginal price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| / -
Original price $260.00 - Original price $260.00Original price$260.00$260.00 - $260.00Current price $260.00| /
Losmandy Polar scope for Losmandy GM-8 and G11 mounts, with illuminator
LosmandyMore on the way3.0 / 5.0
2 Reviews
This polar finderscope with red LED illuminator works with the Losmandy GM-8 and G11 mounts only. It threads into the polar axis and works in both ...
View full detailsOriginal price $260.00 - Original price $260.00Original price$260.00$260.00 - $260.00Current price $260.00| / -
Original price $84.50 - Original price $84.50Original price$84.50$84.50 - $84.50Current price $84.50| /
Antares 7.5 X 50mm White Right Angle Correct Image Finder
AntaresMore on the wayThis right-angle erect/right-reading image finderscope is a sensible replacement for the straight-through inverted image finder supplied with Meade...
View full detailsOriginal price $84.50 - Original price $84.50Original price$84.50$84.50 - $84.50Current price $84.50| / -
Original price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| /
TeleVue 2" Clamp Ring Extension Tube
TeleVueIn StockOne end of this 2" diameter x 2" long extension tube fits into 2" focuser drawtubes. The opposite end is a 2" diameter eyepiece holder that uses a ...
View full detailsOriginal price $65.00 - Original price $65.00Original price$65.00$65.00 - $65.00Current price $65.00| / -
Original price $78.00 - Original price $78.00Original price$78.00$78.00 - $78.00Current price $78.00| /
Astrozap Heater Strap for 14" and 16" Scopes
AstrozapIn StockThis 1.75" x 52" AstroStrap dew heater strip fits 14" and 16" catadioptric telescopes with an outer barrel diameter of 14.6" to 16.2" (370mm to 410...
View full detailsOriginal price $78.00 - Original price $78.00Original price$78.00$78.00 - $78.00Current price $78.00| / -
Original price $57.00 - Original price $57.00Original price$57.00$57.00 - $57.00Current price $57.00| /
Astrozap Heater Strap for 9.25" Scopes
AstrozapIn StockThis Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For Sale. This 1.75" x 33" AstroStrap dew hea...
View full detailsOriginal price $57.00 - Original price $57.00Original price$57.00$57.00 - $57.00Current price $57.00| / -
Original price $59.95 - Original price $59.95Original price$59.95$59.95 - $59.95Current price $59.95| /
Astrozap Celestron 9.25" SCT, Flexible Black Plastic
AstrozapIn StockThe 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 $59.95 - Original price $59.95Original price$59.95$59.95 - $59.95Current price $59.95| / -
Original price $59.00 - Original price $59.00Original price$59.00$59.00 - $59.00Current price $59.00| /
Thousand Oaks Digital Dew Heater Strip for 7" to 8" Telescopes
Thousand OaksMore on the wayThis 1" x 30" dew heater strip fits 7" to 8" catadioptric telescopes. The entire back of the heater strip is Velcro. There is a Velcro tab on an el...
View full detailsOriginal price $59.00 - Original price $59.00Original price$59.00$59.00 - $59.00Current price $59.00| / -
Original price $0.00 - Original price $0.00Original price $0.00$49.95$49.95 - $49.95Current price $49.95| /
Celestron Visual Accessory Kit For Celestron Powerseeker Scopes 94306
CelestronIn Stock4.5 / 5.0
2 Reviews
This PowerSeeker 1.25" visual accessory Kit is designed to enhance the capabilities of your Celestron PowerSeeker telescope at a very modest cost, ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$49.95$49.95 - $49.95Current price $49.95| / -
Original price $27.95 - Original price $27.95Original price$27.95$27.95 - $27.95Current price $27.95| /
Celestron Serial-to-USB Adapter Cable 18775
CelestronMore on the wayThis adapter allows you to connect your Celestron computerized telescope to your PC through a high speed USB port, rather than through a slower ser...
View full detailsOriginal price $27.95 - Original price $27.95Original price$27.95$27.95 - $27.95Current price $27.95| /