Parts and Accessories
Filters
- APM (23)
- Askar (8)
- Baader Planetarium (240)
- Bluetti (3)
- Bob's Knobs (9)
- Celestron (68)
- David Astro (5)
- Daystar Filters (28)
- Dew-Not (19)
- Diffraction Limited (5)
- Explore Scientific (45)
- Farpoint (15)
- Geoptik (5)
- Howie Glatter (18)
- iOptron (2)
- Lacerta (1)
- Lumicon (2)
- Lunt Solar Systems (16)
- Optec (5)
- Pegasus Astro (41)
- PrimaLuceLab (122)
- QHYCCD (17)
- SBIG (17)
- SharpStar Optics (1)
- Sky-Watcher (11)
- Software Bisque (27)
- Starbound (1)
- Starizona (4)
- Starlight Instruments (255)
- Telegizmos (12)
- TS-Optics (12)
- William Optics (58)
- ZWO (45)
-
Original price CA$62.00 - Original price CA$62.00Original priceCA$62.00CA$62.00 - CA$62.00Current price CA$62.00| /
Celestron 8-inch Dovetail bar - CGE
CEL-942162 in stockFeaturesnullCelestron 8-inch Dovetail bar (CGE)Please note that this product will not work with CPC 800 GPS or CPC Deluxe 800 HD telescopes without...
View full detailsOriginal price CA$62.00 - Original price CA$62.00Original priceCA$62.00CA$62.00 - CA$62.00Current price CA$62.00| / -
Original price CA$77.00 - Original price CA$77.00Original priceCA$77.00CA$77.00 - CA$77.00Current price CA$77.00| /
Celestron 9.25-inch Dovetail bar - CGE
CEL-942171 in stockFeaturesnullCelestron 9.25-inch Dovetail bar (CGE)9.25-inch Dovetail bar (CGE)
Original price CA$77.00 - Original price CA$77.00Original priceCA$77.00CA$77.00 - CA$77.00Current price CA$77.00| / -
Original price CA$47.00 - Original price CA$47.00Original priceCA$47.00CA$47.00 - CA$47.00Current price CA$47.00| /
Celestron AC Adapter - 2 Amp
CEL-187787 in stockFeatures Power your Celestron computerized telescope from any AC wall outlet 2 amp AC Adapter Suitable for indoor or outdoor outlets AC adapter com...
View full detailsOriginal price CA$47.00 - Original price CA$47.00Original priceCA$47.00CA$47.00 - CA$47.00Current price CA$47.00| / -
Original price CA$121.00 - Original price CA$121.00Original priceCA$121.00CA$121.00 - CA$121.00Current price CA$121.00| /
Celestron AC Adapter – 5 Amp
CEL-187801 in stockFeatures 5 amp AC Adapter for use with the following Celestron computerized telescopes: CGEM Series CPC Deluxe HD Series* CGEM II Series CGX Serie...
View full detailsOriginal price CA$121.00 - Original price CA$121.00Original priceCA$121.00CA$121.00 - CA$121.00Current price CA$121.00| / -
Original price CA$340.00 - Original price CA$340.00Original priceCA$340.00CA$340.00 - CA$340.00Current price CA$340.00| /
Celestron Aluminum Dew Shield with Cover Cap - 11"
CEL-940231 in stockFits 11” Schmidt-Cassegrain, EdgeHD, and RASA telescope tubes Helps prevent dew formation on the Schmidt corrector lens Prevents off-axis glare fr...
View full detailsOriginal price CA$340.00 - Original price CA$340.00Original priceCA$340.00CA$340.00 - CA$340.00Current price CA$340.00| / -
Original price CA$408.00 - Original price CA$408.00Original priceCA$408.00CA$408.00 - CA$408.00Current price CA$408.00| /
Celestron Aluminum Dew Shield with Cover Cap - 14"
CEL-94024Fits 14” Schmidt-Cassegrain and EdgeHD, and 36cm RASA telescope tubes Helps prevent dew formation on the Schmidt corrector lens Prevents off-axis ...
View full detailsOriginal price CA$408.00 - Original price CA$408.00Original priceCA$408.00CA$408.00 - CA$408.00Current price CA$408.00| / -
Original price CA$150.00 - Original price CA$150.00Original priceCA$150.00CA$150.00 - CA$150.00Current price CA$150.00| /
Celestron Aluminum Dew Shield with Cover Cap - 6"
CEL-940201 in stockThis Aluminum Dew Shield with Cover Cap fits all 6” Celestron Schmidt-Cassegrain telescope tubes. It’s an essential accessory that protects the tub...
View full detailsOriginal price CA$150.00 - Original price CA$150.00Original priceCA$150.00CA$150.00 - CA$150.00Current price CA$150.00| / -
Original price CA$231.00 - Original price CA$231.00Original priceCA$231.00CA$231.00 - CA$231.00Current price CA$231.00| /
Celestron Aluminum Dew Shield with Cover Cap - 8"
CEL-940211 in stockFits 8” Schmidt-Cassegrain, EdgeHD, and RASA telescope tubes Helps prevent dew formation on the Schmidt corrector lens Prevents off-axis glare fro...
View full detailsOriginal price CA$231.00 - Original price CA$231.00Original priceCA$231.00CA$231.00 - CA$231.00Current price CA$231.00| / -
Original price CA$272.00 - Original price CA$272.00Original priceCA$272.00CA$272.00 - CA$272.00Current price CA$272.00| /
Celestron Aluminum Dew Shield with Cover Cap - 9.25"
CEL-940221 in stockFits 9.25” Schmidt-Cassegrain and EdgeHD telescope tubes Helps prevent dew formation on the Schmidt corrector lens Prevents off-axis glare from en...
View full detailsOriginal price CA$272.00 - Original price CA$272.00Original priceCA$272.00CA$272.00 - CA$272.00Current price CA$272.00| / -
Original price CA$84.00 - Original price CA$84.00Original priceCA$84.00CA$84.00 - CA$84.00Current price CA$84.00| /
Celestron Camera Adapter for Canon Mirrorless, RASA 8
CEL-93406Features Connect your Canon mirrorless camera to the 8" RASA with one simple solution—no other adapters required. Places the camera sensors at the ...
View full detailsOriginal price CA$84.00 - Original price CA$84.00Original priceCA$84.00CA$84.00 - CA$84.00Current price CA$84.00| / -
Original price CA$84.00 - Original price CA$84.00Original priceCA$84.00CA$84.00 - CA$84.00Current price CA$84.00| /
Celestron Camera Adapter for Sony Mirrorless, RASA 8
CEL-93405Features Connect your Sony mirrorless camera to the 8" RASA with one simple solution—no other adapters required. Places the camera sensors at the p...
View full detailsOriginal price CA$84.00 - Original price CA$84.00Original priceCA$84.00CA$84.00 - CA$84.00Current price CA$84.00| / -
Original price CA$40.00 - Original price CA$40.00Original priceCA$40.00CA$40.00 - CA$40.00Current price CA$40.00| /
Celestron Car Battery Adapter (for all NexStars)
CEL-187692 in stockFeatures Power your Celestron computerized telescope from your car battery or a portable 12V DC power supply. Barrel connector plugs into the 12V i...
View full detailsOriginal price CA$40.00 - Original price CA$40.00Original priceCA$40.00CA$40.00 - CA$40.00Current price CA$40.00| / -
Original price CA$111.00 - Original price CA$111.00Original priceCA$111.00CA$111.00 - CA$111.00Current price CA$111.00| /
Celestron CGE Universal Mounting Plate
CEL-942141 in stockFeatures Attach a variety of accessories to your CGEM or CGE-style mount with this Universal Mounting Plate Several different mounting holes to cho...
View full detailsOriginal price CA$111.00 - Original price CA$111.00Original priceCA$111.00CA$111.00 - CA$111.00Current price CA$111.00| / -
Original price CA$44.00 - Original price CA$44.00Original priceCA$44.00CA$44.00 - CA$44.00Current price CA$44.00| /
Celestron Collimation Eyepiece 1.25 in
CEL-941821 in stockFeaturesThe Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for aligning Schmidt-CassegrainsCele...
View full detailsOriginal price CA$44.00 - Original price CA$44.00Original priceCA$44.00CA$44.00 - CA$44.00Current price CA$44.00| / -
Original price CA$30.00 - Original price CA$30.00Original priceCA$30.00CA$30.00 - CA$30.00Current price CA$30.00| /
Celestron Deluxe Lens Cleaning Kit
CEL-93576Features Lens cleaning kit for all your optics Provides streak-free results Kit contains 10 lens wipes, lens cleaning fluid, a lens cloth, and a re...
View full detailsOriginal price CA$30.00 - Original price CA$30.00Original priceCA$30.00CA$30.00 - CA$30.00Current price CA$30.00| / -
Original price CA$136.00 - Original price CA$136.00Original priceCA$136.00CA$136.00 - CA$136.00Current price CA$136.00| /
Celestron Dew Heater Ring - 11"
CEL-940531 in stockHeater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...
View full detailsOriginal price CA$136.00 - Original price CA$136.00Original priceCA$136.00CA$136.00 - CA$136.00Current price CA$136.00| / -
Original price CA$218.00 - Original price CA$218.00Original priceCA$218.00CA$218.00 - CA$218.00Current price CA$218.00| /
Celestron Dew Heater Ring - 14"
CEL-94054Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...
View full detailsOriginal price CA$218.00 - Original price CA$218.00Original priceCA$218.00CA$218.00 - CA$218.00Current price CA$218.00| / -
Original price CA$54.00 - Original price CA$54.00Original priceCA$54.00CA$54.00 - CA$54.00Current price CA$54.00| /
Celestron Dew Heater Ring - 5"
CEL-940551 in stockHeater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...
View full detailsOriginal price CA$54.00 - Original price CA$54.00Original priceCA$54.00CA$54.00 - CA$54.00Current price CA$54.00| / -
Original price CA$60.00 - Original price CA$60.00Original priceCA$60.00CA$60.00 - CA$60.00Current price CA$60.00| /
Celestron Dew Heater Ring - 6"
CEL-940501 in stockHeater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...
View full detailsOriginal price CA$60.00 - Original price CA$60.00Original priceCA$60.00CA$60.00 - CA$60.00Current price CA$60.00| / -
Original price CA$73.00 - Original price CA$73.00Original priceCA$73.00CA$73.00 - CA$73.00Current price CA$73.00| /
Celestron Dew Heater Ring - 8"
CEL-940513 in stockHeater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...
View full detailsOriginal price CA$73.00 - Original price CA$73.00Original priceCA$73.00CA$73.00 - CA$73.00Current price CA$73.00| / -
Original price CA$109.00 - Original price CA$109.00Original priceCA$109.00CA$109.00 - CA$109.00Current price CA$109.00| /
Celestron Dew Heater Ring - 9.25"
CEL-940521 in stockHeater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...
View full detailsOriginal price CA$109.00 - Original price CA$109.00Original priceCA$109.00CA$109.00 - CA$109.00Current price CA$109.00| / -
Original price CA$48.00 - Original price CA$48.00Original priceCA$48.00CA$48.00 - CA$48.00Current price CA$48.00| /
Celestron Dew Shield DX for C6 & C8
CEL-940183 in stockFeatures Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens Fits 6” and 8” optical tubes Cutout accommodates telescope d...
View full detailsOriginal price CA$48.00 - Original price CA$48.00Original priceCA$48.00CA$48.00 - CA$48.00Current price CA$48.00| / -
Original price CA$79.00 - Original price CA$79.00Original priceCA$79.00CA$79.00 - CA$79.00Current price CA$79.00| /
Celestron Dew Shield DX for C9.25 & C11
CEL-940162 in stockFeatures Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens Fits 9.25” and 11” optical tubes Cutout accommodates telesco...
View full detailsOriginal price CA$79.00 - Original price CA$79.00Original priceCA$79.00CA$79.00 - CA$79.00Current price CA$79.00| / -
Original price CA$92.00 - Original price CA$92.00Original priceCA$92.00CA$92.00 - CA$92.00Current price CA$92.00| /
Celestron Dovetail Accessory Bar, RASA 8
CEL-94290Features Dovetail bar connects to the top of the Rowe-Ackermann Schmidt Astrograph 8" to attach accessories to the optical tube. Dovetail bar is th...
View full detailsOriginal price CA$92.00 - Original price CA$92.00Original priceCA$92.00CA$92.00 - CA$92.00Current price CA$92.00| /