Accessories
Filters
- ADM (98)
- Alpine Astro (1)
- Antares (15)
- Antlia (4)
- APM (29)
- Artesky (20)
- Askar (6)
- Astro Hutech (3)
- Astronomy Plus (4)
- Astrozap (29)
- Atik (2)
- Baader Planetarium (81)
- Bluetti (2)
- Bob's Knobs (6)
- Buckeye Stargazer (10)
- Celestron (17)
- Coronado (2)
- Daystar (4)
- EmCan Astro (11)
- Explore Scientific (35)
- Farpoint (2)
- Geoptik (49)
- Hotech (9)
- Ikarus Technologies (11)
- Innovations Foresight (16)
- iOptron (11)
- Jackery (2)
- Kendrick (2)
- Kite Optics (22)
- Kow (1)
- Kowa (48)
- Lunt (7)
- Meade (18)
- Optec (1)
- Orion (5)
- Pegasus (26)
- pegasus (1)
- Pentax (13)
- Planewave (21)
- Player One (12)
- PrimaluceLab (27)
- QHYCCD (3)
- QSI (3)
- Rouz Astro (17)
- Rowan Astronomy (7)
- SharpStar (1)
- Shelyak (12)
- Sky-Watcher (1)
- Starfield (5)
- Starizona (1)
- svbony (81)
- Swarovski (1)
- Takahashi (170)
- TEC (12)
- Thousand Oaks (2)
- Unihedron (8)
- Unistellar (1)
- Vanguard (20)
- Vaonis (4)
- Walter Products (1)
- Wanderer Astro (6)
- William Optics (6)
- ZWO (11)
- zwo (1)
William Optics 50mm Guide Scope Red Used (WO-M-G50WRIII-U)
William Optics 50mm Guide Scope Used The RotoLock fully multicoated William Optics 50mm Guide Scope f/4 fits perfectly on your William Optics and ...
View full detailsQSI WS8 Upgrade Kit (QSI0181)
QSI WS8 Upgrade Kit Upgrade your existing 5 position WS case to an eight position WS-8 for use with the Canon and Nikon lens adapters. The WS-8...
View full detailsQSI WSG8 Cover Upgrade (QSI0168)
QSI WSG8 Cover Upgrade Upgrade your existing 8-position QSI WS-8 model to the WSG-8 cover with Integrated Guider Port. The WSG-8 cover replaces you...
View full detailsQSI Liquid Heat Exchanger (QSI0169)
QSI Liquid Heat Exchanger Mounts securely to the back of all QSI 500/600 series models. Liquid cooling provides up to 10°C additional cooling of ...
View full detailsADM MAX Guider ALT/AZ Aiming Device Female Saddle Version Used
ADM MAX Guider ALT/AZ Aiming Device Female Saddle Version Used -Alternative to adjustable guidescope rings. -Supports guidescope/finderscope with ...
View full detailsKowa TSN-HD Hand Strap (TSN-HD)
Kowa TSN-HD Hand Strap Hand-grip for use in combination with the C-550 cases (TSN-550 scope series) and the C-500 cases (TSN-500 scope series). It ...
View full detailsKowa C-500G Neoprene stay-on-case for TSN-500 series Black (C-500B)
Kowa C-500B Neoprene stay-on-case for TSN-500 series Black High quality neoprene stay-on-case for TSN-500 spotting scopes.Provides a secure, protec...
View full detailsKowa C-500G Neoprene stay-on-case for TSN-500 series Green (C-500G)
Kowa C-500G Neoprene stay-on-case for TSN-500 series Green High quality neoprene stay-on-case for TSN-500 spotting scopes.Provides a secure, prot...
View full detailsKowa H-Strap Binocular Carry Harness (TSN-HS)
Kowa H-Strap Binocular Carry Harness Perfect accessory for a Kowa binocular - comforatable carry harness makes observation out in the field much mo...
View full detailsKowa Binocular Tripod Adapter (KB2-MT)
Kowa Binocular Tripod Adapter Adapter to connect Kowa binoculars to a standard tripod fitting head. Ideal for larger binoculars with higher magnifi...
View full detailsKowa TSN-CM2-M4/3 T2 Adapter for M4/3 Mount (TSN-CM2-M4/3)
Kowa TSN-CM2-M4/3 T2 Adapter for M4/3 Mount Ultra telephoto photography is easily achieved with your telescope by purchasing Kowa T-mount adapter f...
View full detailsKowa TSN-CM2-N T2 Adapter for Nikon F mount (TSN-CM2-N)
Kowa TSN-CM2-N T2 Adapter for Nikon F mount Ultra telephoto photography is easily achieved with your telescope by purchasing Kowa T-mount adapter f...
View full detailsKowa TSN-CM2-CE T2 Adapter for Canon EF Mount (TSN-CM2-CE)
Kowa TSN-CM2-CE T2 Adapter for Canon EF Mount Ultra telephoto photography is easily achieved with your telescope by purchasing Kowa T-mount adapter...
View full detailsKowa TSN-CM2-K T2 Adapter for Pentax K Mount (TSN-CM2-K)
Kowa TSN-CM2-K T2 Adapter for Pentax K Mount Ultra telephoto photography is easily achieved with your telescope by purchasing Kowa T-mount adapter ...
View full detailsKowa Digiscoping Adapter for TSN-880/770 (TSN-DA4)
Kowa Digiscoping Adapter for TSN-880/770 NOTE: Requires additional TSN-DA10 adapter to connect to TSN-880 and TSN-770 series spotting scopes. NOTE:...
View full detailsKowa Digiscoping Adapter for TSN-99/88/880/770 (TSN-PA7)
Kowa TSN-PA7 Digiscoping Adapter for TSN-99/88/880/770 Compatible with Full frame, APS-C, mirrorless, compact system and MFT camera bodies. The Ko...
View full detailsKowa Replacement Eyecups for 82/66/60mm scopes (TSE-21WD#1100)
Kowa Replacement Eyecups for 82/66/60mm scopes Twist up eyecups for Kowa 82mm, 66mm, and 60mm spotting scopes. In the Box Replacement eyecup for 8...
View full detailsKowa 86mm Multi-coated clear protective objective lens filter for TSN-82SV (TSE-FL)
Kowa 86mm Multi-coated clear protective objective lens filter for TSN-82SV The Kowa 82mm Multi-Coated Clear Protection Filter is a wise investment...
View full detailsKowa 72mm Multi-Coated Clear Protector for 66mm Spotting Scopes (TSE-FL66)
Kowa 72mm Multi-Coated Clear Protector for 66mm Spotting Scopes Compatible with 66mm scopes, such as the TSN-660M 66mm Angled body high-performanc...
View full detailsKowa TSN-CV66 Eyepiece protection cap (TSN-CV-66)
Kowa TSN-CV66 Eyepiece protection cap Eyepiece cap with protection glass for Kowa TSN-660/600/82-SV spotting scopes.Also compatible with some hist...
View full detailsKowa 1.6x extender for TSN-660M/600/82SV series (TSN-EX16S)
Kowa 1.6x extender for TSN-660M/600/82SV series Compatible with: TSN-82SV, TSN-660, and TSN-600 series Also compatible with many historical spotti...
View full detailsKowa Cordura Carrying Case for Kowa 66mm Straight Spotting Scopes (CNW-10)
Kowa Cordura Carrying Case for Kowa 66mm Straight Spotting Scopes This lightweight case has just enough padding to protect the scope inside, yet no...
View full detailsKowa Cordura Carrying Case for Kowa 66mm Angled Spotting Scopes (CNW-9)
Kowa Cordura Carrying Case for Kowa 66mm Angled Spotting Scopes This lightweight case has just enough padding to protect the scope inside, yet not ...
View full detailsKowa Cordura Carrying Case for Kowa TSN-82SV Angled Spotting Scopes (CNW-5)
Kowa Cordura Carrying Case for Kowa TSN-82SV Angled Spotting Scopes This lightweight case has just enough padding to protect the scope inside, yet ...
View full detailsCelestron Cable, StarSense to CG5 Adapter Cable used (93923)
Description Celestron Cable, StarSense to CG5 Adapter Cable Please note: This cable is compatible only with CG-5 mounts You can easily add a second...
View full detailsVaonis Big Foot 50mm x3 (AC006)
Vaonis Big Foot 50mm x3 • Set of 3 50mm big feet tripod accessory• Ultra-stable, grips on any surface• Integrated ball for full contact with the gr...
View full detailsKowa C-602 stay-on-case for TSN-602 straight spotting scope (C-602)
Kowa C-602 stay-on-case for TSN-602 straight spotting scope High quality stay on case for TSN-600 series spotting scopes.Provides protection to spo...
View full detailsKowa C-601 stay-on-case for TSN-601 angled spotting scope (C-601)
Kowa C-601 stay-on-case for TSN-601 angled spotting scope High quality stay on case for TSN-600 series spotting scopes.Provides protection to spott...
View full detailsKowa C-662 stay-on-case for TSN-664M straight spotting scope (C-662)
Kowa C-662 stay-on-case for TSN-664M straight spotting scope High quality stay on case for TSN-660M series spotting scopes.Provides protection to s...
View full detailsKowa C-661 stay-on-case for TSN-663M angled spotting scope (C-661)
Kowa C-661 stay-on-case for TSN-663M angled spotting scope High quality stay on case for TSN-660M series spotting scopes.Provides protection to spo...
View full detailsKowa TE-17HD 25x LER (Long eye relief) eyepiece (TE-17HD)
Kowa TE-17HD 25x LER (Long eye relief) eyepiece High quality 25x fixed long eye relief eyepiece. Compatible with the following current Kowa System ...
View full detailsKowa TE-14WD 30x wide eyepiece (TE-14WD)
Kowa TE-14WD 30x wide eyepiece High quality 30x fixed wide angle eyepiece. Compatiable with the following current Kowa System S spotting scopes: TS...
View full detailsKowa TE-9Z 20-60X Zoom Eyepiece (TE-9Z)
Kowa TE-9Z 20-60X Zoom Eyepiece Kowa's TE-9Z 20-60x Zoom Spotting Scope Eyepiece is compatible with TSN-82SV, TSN-660, and TSN-600 series spotti...
View full detailsKowa TSN-CV88A Twist-up eyepiece protection cap (TSN-CV88A)
Kowa TSN-CV88A Twist-up eyepiece protection cap Twist-up eypiece cap with protection glass for Kowa TSN-99/88/880/770 spotting scope ranges. Compa...
View full detailsKowa TP-95FT protective filter (TP-95FT)
Kowa TP-95FT protective filter Compatiable products: Kowa TSN-883 spotting scopeKowa TSN-884 spotting scopeKowa telephoto lensHowa High Lander bin...
View full detailsKowa TSN-AS1.25K Astro adapter for TSN-99/88/880/770 series (TSN-AS1.25K)
Kowa TSN-AS1.25K Astro adapter for TSN-99/88/880/770 series TSN-AS1.25K (Knurled screw fitting) With the use of KOWA-SYSTEM Astronomy adapters, a ...
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!