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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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Original price $510.01 - Original price $510.01Original price$510.01$510.01 - $510.01Current price $510.01TeleVue Paracorr Type 2 Photo/Visual
TeleVueMore on the wayBecause the original 1989 TeleVue Paracorr (Parabola Corrector) eliminated the coma inherent in fast parabolic mirrors, it made reflectors with "fa...
View full detailsOriginal price $510.01 - Original price $510.01Original price$510.01$510.01 - $510.01Current price $510.01 -
Original price $43.00 - Original price $43.00Original price$43.00$43.00 - $43.00Current price $43.00Astrozap For Celestron 8" NexStar 8SE, Flexible Black Plastic, with Notch
AstrozapMore on the wayThis dew shield fits the Celestron 8" NexStar 8SE Schmidt-Cassegrain. It has a notch cut into it to clear the mounting dovetail on the side of the ...
View full detailsOriginal price $43.00 - Original price $43.00Original price$43.00$43.00 - $43.00Current price $43.00 -
Original price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00Astrozap Heater Strap for 4" Scopes
AstrozapIn StockThis 1.75" x 15.5" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 4" to 5.5" (100mm to ...
View full detailsOriginal price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00 -
Original price $47.00 - Original price $47.00Original price$47.00$47.00 - $47.00Current price $47.00Astrozap Dew Shield Heater Strap for 3" Scopes
AstrozapMore on the wayThis 1.75" x 13" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 3.5" to 5" (90mm to 130...
View full detailsOriginal price $47.00 - Original price $47.00Original price$47.00$47.00 - $47.00Current price $47.00 -
Original price $64.00 - Original price $64.00Original price$64.00$64.00 - $64.00Current price $64.00TeleGizmos 10"-12" German Equatorial Mount SCT Standard Cover
TeleGizmosIn StockThis sloped-top cover will protect a 10" to 12" Schmidt-Cassegrain on a German equatorial mount. It is designed for mount/scope combinations requir...
View full detailsOriginal price $64.00 - Original price $64.00Original price$64.00$64.00 - $64.00Current price $64.00 -
Original price $115.00 - Original price $115.00Original price$115.00$115.00 - $115.00Current price $115.00TeleGizmos 365 Series Cover for 10"-11" Catadioptric Telescopes
TeleGizmosMore on the wayThis TeleGizmos T311 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 $115.00 - Original price $115.00Original price$115.00$115.00 - $115.00Current price $115.00 -
Original price $59.95Original price $59.95 - Original price $59.95Original price $59.95Current price $29.95$29.95 - $29.95Current price $29.95
Universal Astro Radian 79mm Tube Ring Pair
universeIn StockThese split and hinged UA 79mm i.d. optical tube mounting rings are made of solid aluminum, anodized black for long life. They are felt-lined and h...
View full detailsOriginal price $59.95Original price $59.95 - Original price $59.95Original price $59.95Current price $29.95$29.95 - $29.95Current price $29.95Save $30.00 -
Original price $179.95 - Original price $179.95Original price$179.95$179.95 - $179.95Current price $179.95Celestron 2" Starbright XLT Enhanced Aluminum Mirror Diagonal for SCTs
CelestronMore on the wayThis Celestron 2" mirror star diagonal for catadioptric telescopes has Starbright XLT enhanced aluminum multicoatings for a reflectivity of better ...
View full detailsOriginal price $179.95 - Original price $179.95Original price$179.95$179.95 - $179.95Current price $179.95 -
Original price $67.00 - Original price $67.00Original price$67.00$67.00 - $67.00Current price $67.00TeleGizmos 5" F/8 or f/9 Focal Ratio Refractor Standard Cover
TeleGizmosIn StockThis sloped-top cover will protect any 4" to 5" refractor with a focal ratio up to f/9 on a German equatorial mount or altazimuth mount. The scope ...
View full detailsOriginal price $67.00 - Original price $67.00Original price$67.00$67.00 - $67.00Current price $67.00 -
Original price $169.95 - Original price $169.95Original price$169.95$169.95 - $169.95Current price $169.95Celestron Powertank Lithium 7 Amp-Hour 12V Dc Rechargeable Battery 18771
CelestronIn StockThe Celestron PTL12V Power Tank Lithium rechargeable battery pack uses new technology for a lighter, more compact, less maintenance portable 12VDC ...
View full detailsOriginal price $169.95 - Original price $169.95Original price$169.95$169.95 - $169.95Current price $169.95 -
Original price $79.00 - Original price $79.00Original price$79.00$79.00 - $79.00Current price $79.00Telegizmos Standard Cover for 6" Refractors on Large Equatorial Mounts
TeleGizmosIn StockThis sloped-top cover will protect any 6" refractor with a focal ratio of f/6 to f/8 on a large German equatorial mount. It is designed for mount/s...
View full detailsOriginal price $79.00 - Original price $79.00Original price$79.00$79.00 - $79.00Current price $79.00 -
Original price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95Astro-Tech Newtonian Reflector Collimating Tool
Astro-TechMore on the wayThe Astro-Tech ATCOLL Newtonian reflector collimating tool is a combination 1.25" sight tube and Cheshire eyepiece. It is precisely machined of alu...
View full detailsOriginal price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95 -
Original price $110.00 - Original price $110.00Original price$110.00$110.00 - $110.00Current price $110.00Astrozap Artificial Star
AstrozapIn StockMost astronomers agree that the best way to collimate reflective optics is to observe a star through the scope, examine the concentricity of its di...
View full detailsOriginal price $110.00 - Original price $110.00Original price$110.00$110.00 - $110.00Current price $110.00 -
Original price $72.00 - Original price $72.00Original price$72.00$72.00 - $72.00Current price $72.00Telegizmos Standard Cover for 6" Refractors on Equatorial Mounts
TeleGizmosIn StockThis sloped-top cover will protect any 6" refractor with a focal ratio of f/6 to f/8 on a German equatorial mount. It is designed for mount/scope c...
View full detailsOriginal price $72.00 - Original price $72.00Original price$72.00$72.00 - $72.00Current price $72.00 -
Original price $37.00 - Original price $37.00Original price$37.00$37.00 - $37.00Current price $37.00Astrozap For Celestron 6" NexStar 6SE, Flexible Black Plastic, with Notch
AstrozapMore on the wayThis dew shield fits the Celestron 6" NexStar 6SE Schmidt-Cassegrain. It has a notch cut into it to clear the mounting dovetail on the side of the ...
View full detailsOriginal price $37.00 - Original price $37.00Original price$37.00$37.00 - $37.00Current price $37.00 -
Original price $32.95 - Original price $32.95Original price$32.95$32.95 - $32.95Current price $32.95Celestron Newtonian Reflector Collimating Tool 94182
CelestronMore on the wayThe Celestron Newtonian reflector collimating tool is a combination of a sight tube and a Cheshire tool in a single unit. It has the precisely cent...
View full detailsOriginal price $32.95 - Original price $32.95Original price$32.95$32.95 - $32.95Current price $32.95 -
Original price $109.00 - Original price $109.00Original price$109.00$109.00 - $109.00Current price $109.00Thousand Oaks Digital Dew Heater Four Channel/Four Output Control Unit
Thousand OaksMore on the wayThe lightweight Digital Dew Heater control unit measures 5" x 2.5" x 1". It comes with a permanently attached 12' (3.65m) power cord. The control u...
View full detailsOriginal price $109.00 - Original price $109.00Original price$109.00$109.00 - $109.00Current price $109.00 -
Original price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95
Astro-Tech 2" Extension Ring for A-T Ritchey-Chrétien Astrographs
Astro-TechSold OutThis Astro-Tech 2" long x 90mm diameter extension ring can be installed between the rear cell of an Astro-Tech Ritchey-Chrétien astrograph and its ...
View full detailsOriginal price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95Sold out -
Original price $6.95 - Original price $6.95Original price$6.95$6.95 - $6.95Current price $6.95Dew-Resistant Messier Card
Sky PublishingMore on the wayThis 12" x 9" quick-reference sky chart shows the location of all 109 Messier objects on the front, a great help for binocular astronomers. It tabu...
View full detailsOriginal price $6.95 - Original price $6.95Original price$6.95$6.95 - $6.95Current price $6.95 -
Original price $43.95 - Original price $43.95Original price$43.95$43.95 - $43.95Current price $43.95Celestron 1.25" Prism Diagonal
CelestronMore on the wayA Star Diagonal lets you view objects that are at a 90° angle from the direction the telescope is pointing, thereby allowing comfortable viewing wh...
View full detailsOriginal price $43.95 - Original price $43.95Original price$43.95$43.95 - $43.95Current price $43.95 -
Original price $159.00 - Original price $159.00Original price$159.00$159.00 - $159.00Current price $159.00Telegizmos 365 Series Dual-layer tripod cover
TeleGizmosMore on the wayThis TeleGizmos dual-layer tripod cover is a three panel cover that opens full length on one side. It uses dual layer construction to provide full-...
View full detailsOriginal price $159.00 - Original price $159.00Original price$159.00$159.00 - $159.00Current price $159.00 -
Original price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00TeleGizmos 365 Series Cover for Meade ETX/Celestron NexStar 4SE/5SE
TeleGizmosMore on the wayThis 365 Series cover uses dual layer construction to meet the most demanding 24 hour a day/7 day a week/365 day a year outside exposure coverage n...
View full detailsOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00 -
Original price $51.00 - Original price $51.00Original price$51.00$51.00 - $51.00Current price $51.00Astrozap Heater Strap for 5" Scopes
AstrozapIn StockThis 1.75" x 16.75" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 4.7" to 5.9" (120mm ...
View full detailsOriginal price $51.00 - Original price $51.00Original price$51.00$51.00 - $51.00Current price $51.00 -
Original price $15.95 - Original price $15.95Original price$15.95$15.95 - $15.95Current price $15.95Telrad Dew Shield
TelradMore on the wayThis lightweight plastic dew shield attaches to the Telrad finder using existing screws at the rear of the finder body. It pivots forward to cover ...
View full detailsOriginal price $15.95 - Original price $15.95Original price$15.95$15.95 - $15.95Current price $15.95
