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MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may apply.
MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may

Filter Adapters

Filter Adapters will let you adapt different filter size to filter holder for your filter drawers or eyepieces barrel.
Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

Astronomy Plus 2" Threaded Vespera Filter Adapter (VES-FA)

Astronomy Plus 2" Threaded Vespera Filter Adapter Enhance your photographic experience with the new 3D printed (PLA) filter adapter, suited especia...

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Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00
Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00

ZWO 2”-1.25” Filter Adapter Ring (2-1.25FL)

ZWO 2”-1.25” Filter Adapter Ring The filter adapter ring that allows you to use the filter with a smaller filter thread size. No need for buyi...

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Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00
Original price $10.00 - Original price $10.00
Original price
$10.00
$10.00 - $10.00
Current price $10.00

Astronomy Plus 2" Threaded Seestar S50 Filter Adapter (SEE-FA)

Astronomy Plus 2" Threaded Seestar S50 Filter Adapter  Enhance your photographic experience with the new 3D printed (PLA) filter adapter, suited es...

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Original price $10.00 - Original price $10.00
Original price
$10.00
$10.00 - $10.00
Current price $10.00
Original price $123.00 - Original price $123.00
Original price
$123.00
$123.00 - $123.00
Current price $123.00

Starizona RASA 8 Filter Holder (RASA8-FH)

RASA 8 Filter Holder The Starizona RASA 8 Filter Holder allows you to use 2" filters with the Celestron RASA 8" telescope with cameras that are...

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Original price $123.00 - Original price $123.00
Original price
$123.00
$123.00 - $123.00
Current price $123.00
Original price $18.00 - Original price $38.00
Original price
$18.00 - $38.00
$18.00 - $38.00
Current price $18.00

Buckeye Seestar S50 Filter Adapter

Buckeye Seestar S50 Filter Adapter These filter holders are meant for M48x0.75 threaded filters. However, it appears as though Baader filters will ...

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Original price $18.00 - Original price $38.00
Original price
$18.00 - $38.00
$18.00 - $38.00
Current price $18.00
Original price $96.00 - Original price $96.00
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$96.00
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Current price $96.00

Starizona HyperStar ZWO Filter Drawer Adapter for ZWO Cooled Cameras

Starizona HyperStar 8/6 ZWO Filter Drawer Adapter for ZWO Cooled Cameras HyperStar 8 / 6 ZWO Filter Drawer Adapter for ZWO Cooled Cameras In the B...

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Original price $96.00 - Original price $96.00
Original price
$96.00
$96.00 - $96.00
Current price $96.00
Original price $96.00 - Original price $123.00
Original price
$96.00 - $123.00
$96.00 - $123.00
Current price $96.00

Starizona Hyperstar Camera Adapter

Starizona Hyperstar Camera Adapter Please Specify your camera model when you place your order Accurate backfocus distance necessitates an adapter t...

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Original price $96.00 - Original price $123.00
Original price
$96.00 - $123.00
$96.00 - $123.00
Current price $96.00
Original price $188.00 - Original price $188.00
Original price
$188.00
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Current price $188.00

Baader 4x Filterholder 31mm for FCCT (3D-printed) for Unmounted Ø 31x2mm Filter (2459097)

Baader 4x Filterholder 31mm for FCCT (3D-printed) for Unmounted Ø 31x2mm Filter Set consisting of four pieces 3D-printed filter holder for unmount...

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Original price $188.00 - Original price $188.00
Original price
$188.00
$188.00 - $188.00
Current price $188.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Baader 31mm Filter Holder for FCCT (3D-printed) for Unmounted Ø 31x2mm Filter (FCCT-RD31)

Baader 31mm Filter Holder for FCCT (3D-printed) for Unmounted Ø 31x2mm Filter 3D-printed filter holder for unmounted Ø 31 x 2 mm Baader filters Fi...

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Original price $55.00 - Original price $55.00
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$55.00
$55.00 - $55.00
Current price $55.00
Original price $58.00 - Original price $198.00
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$58.00 - $198.00
Current price $58.00

Baader 3D-printed Unmonted 2" Filter Holder for FCCT

Baader 3D-printed Unmonted 2"  Filter Holder for FCCT  3D-printed filter holder for unmounted 2" (Ø 47.4 mm) Baader filters Fitting for Baader FCC...

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Original price $58.00 - Original price $198.00
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$58.00 - $198.00
$58.00 - $198.00
Current price $58.00
Original price $116.00 - Original price $498.00
Original price
$116.00 - $498.00
$116.00 - $498.00
Current price $116.00

Baader FCCT (Filter Changer Camera Tilter) for RASA 8" and QHY cameras

Baader FCCT (Filter Changer Camera Tilter) for RASA 8" and QHY cameras The FCCT can achieve micron tilt adjustment.  Product Variations: Baader FC...

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Original price $116.00 - Original price $498.00
Original price
$116.00 - $498.00
$116.00 - $498.00
Current price $116.00
Original price $120.00 - Original price $495.00
Original price
$120.00 - $495.00
$120.00 - $495.00
Current price $120.00

Baader zero-tolerance protective Canon DSLR T-Ring T-2/M48 and 2" (2958550)

Baader Zero-Tolerance Protective Canon DSLR T-Ring T-2/M48 and 2" Today's large sensor digital SLRs and advanced imaging techniques enable amateurs...

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Original price $120.00 - Original price $495.00
Original price
$120.00 - $495.00
$120.00 - $495.00
Current price $120.00
Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00

Baader DSLR-2" Filter Holder M48/SP54 (2408166)

Baader DSLR-2" Filter Holder M48/SP54 Allows mounting of Baader 2" filters Needs Hyperion DT-rings #2958028 - 2458062 and additional Stepper Rings...

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Original price $41.00 - Original price $41.00
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$41.00
$41.00 - $41.00
Current price $41.00
Original price $112.00 - Original price $112.00
Original price
$112.00
$112.00 - $112.00
Current price $112.00

Baader T-2 C-Mount with mounted UV/IR Cut Filter (2958520I)

Baader T-2 C-Mount with mounted UV/IR Cut Filter 1" (25.4mm) C-mount (external thd) to T-2 Thread (internal thd) With integrated 1¼" filter mount ...

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Original price $112.00 - Original price $112.00
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$112.00
$112.00 - $112.00
Current price $112.00
Original price $72.00 - Original price $72.00
Original price
$72.00
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Current price $72.00

Baader C-Mount T-2 with integrated 1¼" Filterholder (2958520)

Baader C-Mount T-2 with integrated 1¼" Filterholder 1" (25.4mm) C-mount (external thd) to T-2 Thread (internal thd) With integrated 1¼" filter mou...

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Original price $72.00 - Original price $72.00
Original price
$72.00
$72.00 - $72.00
Current price $72.00
Original price $44.00 - Original price $44.00
Original price
$44.00
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Current price $44.00

Geoptik Filter Reducer From 2" to 1.25" (10B008)

Geoptik Filter Reducer From 2" to 1.25"  Filter reducer from 2″ to 1,25″ In the Box Geoptik Filter Reducer From 2" to 1.25" Warranty & Manual A...

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Original price $44.00 - Original price $44.00
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$44.00
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Current price $44.00
Original price $190.00 - Original price $190.00
Original price
$190.00
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Current price $190.00

Geoptik 2" filter slide (10B004)

Geoptik 2" filter slide Dobson Naditus filter holder  2 “.May ‘hold 4 filters 2 ” or 1,25″ with adapter (cod. 10B008 optional) Its low profile, onl...

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Original price $190.00 - Original price $190.00
Original price
$190.00
$190.00 - $190.00
Current price $190.00
Original price $82.39
Original price $82.39 - Original price $82.39
Original price $82.39
Current price $70.00
$70.00 - $70.00
Current price $70.00

Celestron Camera Adapter For Sony Mirrorless (93405)

Celestron Camera Adapter For Sony Mirrorless Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When...

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Original price $82.39
Original price $82.39 - Original price $82.39
Original price $82.39
Current price $70.00
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Current price $70.00
Save $12.39 Save $0.00
Original price $82.39 - Original price $82.39
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$82.39
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Current price $82.39

Celestron Camera Adapter For Canon Mirrorless (93406)

Celestron Camera Adapter For Canon Mirrorless If you’d like to use your Canon mirrorless camera with the 8” RASA, this adapter is a must-have acces...

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Original price $82.39 - Original price $82.39
Original price
$82.39
$82.39 - $82.39
Current price $82.39
Original price $34.00 - Original price $34.00
Original price
$34.00
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Current price $34.00

Starizona Filter Slider 2" to 36mm Filter Adapter (SFS-236A)

Starizona Filter Slider 2" to 36mm Filter Adapter The Starizona Filter Slider 2" to 36mm Filter Adapter is made specifically with the Starizona Fil...

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Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00
Original price $34.00 - Original price $34.00
Original price
$34.00
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Current price $34.00

Starizona Filter Slider 2" to 31mm Filter Adapter (SFS-231A)

Starizona Filter Slider 2" to 31mm Filter Adapter The Starizona Filter Slider 2" to 31mm Filter Adapter is made specifically with the Starizona Fil...

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Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00
Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00

Starizona Filter Slider 2" to 1.25" Filter Adapter (SFS-2125A)

Starizona Filter Slider 2" to 1.25" Filter Adapter This filter step ring is made specifically with the Starizona Filter Slider system in mind. It i...

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Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00
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