Small box
Filters
- ADM (122)
- Antares (116)
- Antlia (35)
- APM (41)
- Apm (4)
- Artesky (25)
- Askar (43)
- askar (1)
- Astro Hutech (16)
- Astroasis (7)
- Astronomik (36)
- Astronomy Plus (19)
- Astronomy Plus - Telescopes & Accessories - Astrophotography in Canada (8)
- Astrozap (14)
- Atik (42)
- Baader Planetarium (260)
- Bob's Knobs (17)
- bresser (1)
- Broquet (9)
- Buckeye Stargazer (39)
- Celestron (194)
- Chroma (22)
- Claude Duplessis (2)
- Coronado (7)
- Daystar (12)
- EmCan Astro (6)
- Explore Scientific (72)
- Farpoint (25)
- Firefly (6)
- Geoptik (18)
- Hotech (11)
- Howie Glatter (11)
- IDAS (14)
- Ikarus Technologies (15)
- Innovations Foresight (15)
- iOptron (28)
- Kendrick (10)
- Kow (1)
- Kowa (75)
- Losmandy (21)
- losmandy (1)
- Lumicon (2)
- Lunatico Astronomia (7)
- Lunt (37)
- Meade (4)
- MK Controls (1)
- Moravian Instruments (2)
- OCAL (2)
- Optec (19)
- Optolong (24)
- Orion (6)
- Pegasus (98)
- pegasus (11)
- Pentax (59)
- Philippe Moussette (1)
- Planewave (27)
- Player One (64)
- PrimaluceLab (84)
- QHYCCD (30)
- QSI (18)
- Rainbow (1)
- Rigel Systems (4)
- Rouz Astro (25)
- Rowan Astronomy (8)
- SBIG (6)
- Seymour solar (7)
- SharpStar (8)
- Shelyak (51)
- Sightron Japan (2)
- Sky-Watcher (28)
- Starfield (10)
- Starizona (22)
- starizona (1)
- Starlight Innovation (1)
- Starlight Instruments (4)
- svbony (155)
- Swarovski (1)
- Takahashi (181)
- TEC (5)
- Tele Vue (87)
- Tele vue (24)
- tele vue (11)
- Telrad (8)
- Thousand Oaks (6)
- Unihedron (12)
- Unistellar (3)
- Vanguard (38)
- Vaonis (8)
- Walter Products (5)
- Wanderer Astro (9)
- William Optics (43)
- William optics (1)
- ZWO (129)
PlaneWave Piggyback Dovetail Bars
PlanewavePlaneWave Piggyback Dovetail Bars Come with mounting brackets and a Losmandy style dovetail for mounting accessories on your CDK14, 17, 20, 24, and...
View full detailsPlaneWave Fabric Light Shroud
PlanewavePlaneWave Fabric Light Shroud This is a spandex fabric light shroud that blocks out stray light and minimizes dust on the primary mirror.Available ...
View full detailsPlaneWave Series-5 Rotator (6021001)
PlanewavePlaneWave Series-5 Rotator The Series -5 rotator has a clear aperture of 5″ and is only 1.105″ thick. The rotator can travel 700 degrees between me...
View full detailsPlaneWave Mounting Bracket For Finder Scopes (125360)
PlanewavePlaneWave Mounting Bracket For Finder Scopes The PlaneWave Mounting Bracket For Finder Scopes is an L shaped bracket that attaches in four differen...
View full detailsPlaneWave 2″-24 TPI Male to SecureFit (200395-2)
PlanewavePlaneWave 2″-24 TPI Male to SecureFit This 0.25″ long adapter presents 2″-24 TPI male thread on the camera facing side and PlaneWave SecureFit bolt...
View full detailsPlaneWave SBIG STL to SecureFit (200362)
PlanewavePlaneWave SBIG STL to SecureFit - CCD Adapter, SBIG STL to PlaneWave SecureFit An adapter that is used in conjunction with Secure Fit CCD Spacer to...
View full detailsPlaneWave SecureFit to M42 Male T-Thread (200393)
PlanewavePlaneWave SecureFit to M42 Male T-Thread CCD Adapter, Male T-Thread to PlaneWave SecureFit: An adapter that is used in conjunction with SecureFit C...
View full detailsPlaneWave Apogee to SecureFit (200396)
PlanewavePlaneWave Apogee to SecureFit CCD Adapter, Apogee to PlaneWave SecureFit: An adapter that is used in conjunction with Secure Fit CCD Spacer to atta...
View full detailsPlaneWave CDK20 To AP Female (600332)
PlanewavePlaneWave CDK20 To AP Female This adapter mounts in place of a focuser on CDK14/17/20 & 24 models and has the standard AP female threads. In t...
View full detailsPlaneWave CDK17/20 to Clement Focuser (200379)
PlanewavePlaneWave CDK17/20 to Clement Focuser This adapter attaches to the back of the CDK17 or CDK20 using the same retaining ring that holds the PlaneWav...
View full detailsPlaneWave SecureFit to M68 x 1 (600390)
PlanewavePlaneWave SecureFit to M68 x 1 This adapter presents M68 x 1 male threads on the camera side and presents SecureFit on the telescope side. Bac...
View full detailsPlaneWave SecureFit to M62 x 0.75 (600387)
PlanewavePlaneWave SecureFit to M62 x 0.75 This adapter presents M62 x 0.75 male threads on the camera side and presents SecureFit on the telescope sid...
View full detailsPlaneWave SecureFit to M54 x 0.75 (600389)
PlanewavePlaneWave SecureFit to M54 x 0.75 This adapter presents M54 x 0.75 male threads on the camera side and presents SecureFit on the telescope sid...
View full detailsPlaneWave SecureFit to M48 x 0.75 (600388)
PlanewavePlaneWave SecureFit to M48 x 0.75 This adapter presents M48 x 0.75 male threads on the camera side and presents SecureFit on the telescope side. B...
View full detailsPlaneWave SecureFit Low Profile Spacer
PlanewavePlaneWave SecureFit Low Profile Spacer The 600327/600328 are stacked together and occupy a total 0.50 inch of backfocus. Each sold separately. ...
View full detailsPlaneWave 3.5″ Hedrick Focuser to 2.7″ AP Threads (200391)
PlanewavePlaneWave 3.5″ Hedrick Focuser to 2.7″ AP Threads (only for CDK17 and CDK20) This adapter bolts onto the back of the Hedrick 3.5″ Focuser and provi...
View full detailsPlaneWave 2.75″ Hedrick Focuser to 2.7″ AP Threads (125370)
PlanewavePlaneWave 2.75″ Hedrick Focuser to 2.7″ AP Threads Adapter, 2.75″ Hedrick Focuser to 2.7″ AP Threads (only for CDK12.5): This adapter bolts onto th...
View full detailsPlaneWave Hedrick Focuser (200340)
PlanewavePlaneWave Hedrick Focuser When using the Hedrick Focuser with the optional EFA kit, you can remotely control the focuser using the included PWI con...
View full detailsPlaneWave 2″ Drawtube Spacer (for 2″ visual and imaging accessories)
PlanewavePlaneWave 2″ Drawtube Spacer (for 2″ visual and imaging accessories) A CCD Spacer that accepts a standard 2″ barrel. These come in lengths of 3.8″,...
View full detailsPlaneWave Visual Adapter CDK20/24 (200399)
PlanewavePlaneWave Visual Adapter CDK20/24 Visual Adapter, 3.5″ to 2″ (for CDK20/24): This adapter slides into the optional 3.5″ Hedrick Focuser. The adapte...
View full detailsPlaneWave Visual Adapter CDK17 (170399)
PlanewavePlaneWave Visual Adapter CDK17 This adapter slides into the Hedrick Focuser. The adapter steps the 3″ opening down to 2″ for standard 2″ accessorie...
View full detailsPlaneWave Visual Adapter CDK12.5 (125399)
PlanewavePlaneWave Visual Adapter CDK12.5 Visual Adapter, 2.75 – 2″ – This adapter slides into the Hedrick Focuser that comes standard on the CDK12.5. The a...
View full detailsPlaneWave IRF90 Visual Adapter 2″ (600352)
PlanewavePlaneWave IRF90 Visual Adapter 2″ The IRF90 to 2″ Visual Accessory Adapter allows you to attach a 2″ mirror diagonal and eyepiece to your IRF90 rot...
View full detailsPlaneWave Visual Adapter CDK 14 (140399)
PlanewavePlaneWave Visual Adapter CDK 14 This adapter slides into the Hedrick Focuser. The adapter steps the 3″ opening down to 2″ for standard 2″ accessori...
View full detailsPlaneWave .7x Reducer for CDK700 (700166)
PlanewavePlaneWave .7x Reducer for CDK700 This reducer lens is designed specifically for flat field telescopes like the CDK700. Reduces the f/ratio of the ...
View full detailsPlaneWave .66x Reducer for CDK20/ CDK24
PlanewavePlaneWave .66x Reducer for CDK20/ CDK24 The PlaneWave .66x Reducer for CDK20/ CDK24 is designed specifically for flat field telescopes like the CDK...
View full detailsPlaneWave .66x Reducer for CDK12.5 / CDK14 / CDK17 (125166)
PlanewavePlaneWave .66x Reducer for CDK12.5 / CDK14 / CDK17 This is a reducer designed specifically for flat field telescopes like the CDK. This reduces the...
View full detailsin Canada over 500$+* bf txs
Paybright and Sezzle at Check Out
Contact us!
Find a Better Price? We Will Match it!
Sign Up to Astronomy Plus Newsletters
Subscribe to our Newsletter to be the first to be inform about Promotions, New Products and More!