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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

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Original price $107.00 - Original price $201.00
Original price $107.00 - Original price $201.00
Original price $107.00
$99.00 - $186.00
$99.00 - $186.00
Current price $99.00

ZWO Duo-Band Filter

ZWO Duo-Band Filter The ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-B...

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Original price $107.00 - Original price $201.00
Original price $107.00 - Original price $201.00
Original price $107.00
$99.00 - $186.00
$99.00 - $186.00
Current price $99.00
Save up to $15.00 Save $0.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

ZWO EAF Bracket for Celestron C8/C9.25/C11/C14

ZWO EAF Bracket for Celestron C8/C9.25/C11/C14 This bracket is designed to work with C8, C9, C11 and C14 the Celestron SCT scopes. You can directly...

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Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00

ZWO EAF Bracket for Takahashi (EAF-BRK-TK)

ZWO EAF Bracket for Takahashi The ZWO EAF Bracket for Takahashi allows you to install the Electronic Automatic Focuser (EAF) on your Takahashi scop...

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Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00
Original price $54.00 - Original price $54.00
Original price
$54.00
$54.00 - $54.00
Current price $54.00

ZWO EAF Hand Controller (EAF-HC)

ZWO EAF Hand Controller This ZWO Hand Controller is designed to be used with the Electronic Automatic Focuser (EAF). The casing of the hand control...

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Original price $54.00 - Original price $54.00
Original price
$54.00
$54.00 - $54.00
Current price $54.00
Original price $404.00
Original price $404.00 - Original price $404.00
Original price $404.00
Current price $372.00
$372.00 - $372.00
Current price $372.00

ZWO EFW 5x2" Filter Wheel (EFW-5x2)

ZWO EFW 5x2" Filter Wheel The ZWO EFW 5×2″ Filter Wheel body is CNC milled from an aircraft graded aluminum block. Excellent craftsmanship, very th...

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Original price $404.00
Original price $404.00 - Original price $404.00
Original price $404.00
Current price $372.00
$372.00 - $372.00
Current price $372.00
Save $32.00 Save $0.00
Original price $539.00
Original price $539.00 - Original price $539.00
Original price $539.00
Current price $496.00
$496.00 - $496.00
Current price $496.00

ZWO EFW 7x2" Filter Wheel (EFW-7x2)

ZWO EFW 7x2" Filter Wheel The ZWO EFW 7×2″ Filter Wheel body is CNC milled from an aircraft graded aluminum block. Excellent craftsmanship, very th...

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Original price $539.00
Original price $539.00 - Original price $539.00
Original price $539.00
Current price $496.00
$496.00 - $496.00
Current price $496.00
Save $43.00 Save $0.00
Original price $404.00
Original price $404.00 - Original price $404.00
Original price $404.00
Current price $372.00
$372.00 - $372.00
Current price $372.00

ZWO EFW 7x36mm Filter Wheel (EFW-7x36-II)

ZWO EFW 7x36mm Filter Wheel The new 36mm EFW (Electronic Filter Wheel) independently developed by ZWO for astronomical mono cameras. With the large...

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Original price $404.00
Original price $404.00 - Original price $404.00
Original price $404.00
Current price $372.00
$372.00 - $372.00
Current price $372.00
Save $32.00 Save $0.00
Original price $809.00
Original price $809.00 - Original price $809.00
Original price $809.00
Current price $744.00
$744.00 - $744.00
Current price $744.00

ZWO EFW 7x50mm Square Filter Wheel (EFW-7x50)

ZWO EFW 7x50mm Square Filter Wheel  The 50mm electronic filter wheel is CNC milled from an aircraft-graded aluminum block. Quality guaranteed!   Ad...

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Original price $809.00
Original price $809.00 - Original price $809.00
Original price $809.00
Current price $744.00
$744.00 - $744.00
Current price $744.00
Save $65.00 Save $0.00
Original price $404.00
Original price $404.00 - Original price $404.00
Original price $404.00
Current price $372.00
$372.00 - $372.00
Current price $372.00

ZWO EFW 8x1.25"/31mm Filter Wheel (EFW-8x1.25)

ZWO EFW 8x1.25"/31mm Filter Wheel The ZWO EFW 8×1.25″/31mm Filter Wheel is larger than the EFWmini but still low on weight. Only 400 grams (14 oz)!...

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Original price $404.00
Original price $404.00 - Original price $404.00
Original price $404.00
Current price $372.00
$372.00 - $372.00
Current price $372.00
Save $32.00 Save $0.00
Original price $269.00
Original price $269.00 - Original price $269.00
Original price $269.00
Current price $248.00
$248.00 - $248.00
Current price $248.00

ZWO EFW mini 5x1.25"/31mm Filter Wheel (EFW-MINI)

ZWO EFW mini The ZWO EFWmini is the smallest and most lightweight 1.25″ Electronic Filter Wheel in the world! It has 5 positions for 1.25″ or 31mm ...

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Original price $269.00
Original price $269.00 - Original price $269.00
Original price $269.00
Current price $248.00
$248.00 - $248.00
Current price $248.00
Save $21.00 Save $0.00
Original price $66.00 - Original price $66.00
Original price
$66.00
$66.00 - $66.00
Current price $66.00

ZWO EOS Lens Adapter for 2“ EFW Filter Wheel (EFW2-EOS)

ZWO EOS Lens Adapter for 2“ EFW Filter Wheel If you are looking for the perfect way to connect your EOS lens to the ZWO 2" EFW, then look no furthe...

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Original price $66.00 - Original price $66.00
Original price
$66.00
$66.00 - $66.00
Current price $66.00
Original price $20.00 - Original price $20.00
Original price
$20.00
$20.00 - $20.00
Current price $20.00

ZWO Fan for Cooled/Pro Cameras (FAN)

ZWO Fan for Cooled/Pro Cameras ZWO Fan for Cooled/Pro Cameras   In the Box Fan Mounting Hardware Manuals & Warranty ZWO 2-Years Warranty

Original price $20.00 - Original price $20.00
Original price
$20.00
$20.00 - $20.00
Current price $20.00
Original price $3,374.00
Original price $3,374.00 - Original price $3,374.00
Original price $3,374.00
Current price $2,699.00
$2,699.00 - $2,699.00
Current price $2,699.00

ZWO FF107-APO 107mm Refractor (FF107-APO)

ZWO FF107-APO Technical Specifications SKU Number ZWO-FF107-APO Model Number FF107-APO Telescope Series ZWO Refractors Focal Ratio f/7 ...

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Original price $3,374.00
Original price $3,374.00 - Original price $3,374.00
Original price $3,374.00
Current price $2,699.00
$2,699.00 - $2,699.00
Current price $2,699.00
Save $675.00 Save $0.00
Original price $471.00 - Original price $471.00
Original price
$471.00
$471.00 - $471.00
Current price $471.00

ZWO FF107APO/FF130APO 0.7× Universal Reducer (F107130RE)

ZWO FF107APO/FF130APO 0.7× Universal Reducer ZWO has released a new 3-inch 0.7× full frame reducer that is compatible with the FF107APO and FF130AP...

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Original price $471.00 - Original price $471.00
Original price
$471.00
$471.00 - $471.00
Current price $471.00
Original price $4,724.00
Original price $4,724.00 - Original price $4,724.00
Original price $4,724.00
Current price $4,049.00
$4,049.00 - $4,049.00
Current price $4,049.00

ZWO FF130-APO 130mm Refractor (FF130-APO)

ZWO FF130-APO   Technical Specifications  SKU Number ZWO-FF130-APO Model Number FF130-APO Telescope Series ZWO Refractors Focal Ratio f/...

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Original price $4,724.00
Original price $4,724.00 - Original price $4,724.00
Original price $4,724.00
Current price $4,049.00
$4,049.00 - $4,049.00
Current price $4,049.00
Save $675.00 Save $0.00
Original price $1,349.00
Original price $1,349.00 - Original price $1,349.00
Original price $1,349.00
Current price $1,079.00
$1,079.00 - $1,079.00
Current price $1,079.00

ZWO FF65-APO 65mm Refractor (FF65-APO)

ZWO FF65-APO 65mm Refractor The ZWO FF65 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expens...

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Original price $1,349.00
Original price $1,349.00 - Original price $1,349.00
Original price $1,349.00
Current price $1,079.00
$1,079.00 - $1,079.00
Current price $1,079.00
Save $270.00 Save $0.00
Original price $269.00 - Original price $269.00
Original price
$269.00
$269.00 - $269.00
Current price $269.00

ZWO FF65APO 0.75× Full Frame Reducer (F65RE)

ZWO FF65APO 0.75× Full Frame Reducer ZWO has released a brand-new FF65APO 0.75× full frame reducer with a four-element optical design. It has a red...

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Original price $269.00 - Original price $269.00
Original price
$269.00
$269.00 - $269.00
Current price $269.00
Original price $2,024.00
Original price $2,024.00 - Original price $2,024.00
Original price $2,024.00
Current price $1,754.00
$1,754.00 - $1,754.00
Current price $1,754.00

ZWO FF80-APO 80mm Refractor (FF80-APO)

ZWO FF80-APO The ZWO FF80 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expensive cost of a fi...

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Original price $2,024.00
Original price $2,024.00 - Original price $2,024.00
Original price $2,024.00
Current price $1,754.00
$1,754.00 - $1,754.00
Current price $1,754.00
Save $270.00 Save $0.00
Original price $336.00 - Original price $336.00
Original price
$336.00
$336.00 - $336.00
Current price $336.00

ZWO FF80APO 0.76X Full Frame Reducer (F80RE)

ZWO FF80APO 0.76X Full Frame Reducer ZWO has also released a new 3-inch FF80APO 0.76X full frame reducer with a three-element optical design, inclu...

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Original price $336.00 - Original price $336.00
Original price
$336.00
$336.00 - $336.00
Current price $336.00
Original price $47.00
Original price $47.00 - Original price $47.00
Original price $47.00
Current price $44.00
$44.00 - $44.00
Current price $44.00

ZWO Filter Holder for M42/M54 and EOS/Nikon Filter Drawer (F-HLDR)

ZWO Filter Holder for M42/M54 and EOS/Nikon Filter Drawer  The spare filter holder for EOS filter drawer and Nikon filter drawer. It can carry all ...

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Original price $47.00
Original price $47.00 - Original price $47.00
Original price $47.00
Current price $44.00
$44.00 - $44.00
Current price $44.00
Save $3.00 Save $0.00
Original price $16.00 - Original price $20.00
Original price
$16.00 - $20.00
$16.00 - $20.00
Current price $16.00

ZWO Filter Masks

ZWO Filter Masks The ZWO Filter Masks are used for ZWO filter wheels. Available for: For ZWO EFW mini For ZWO EFW 8 x 31mm For ZWO EFW 7 x 36mm ...

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Original price $16.00 - Original price $20.00
Original price
$16.00 - $20.00
$16.00 - $20.00
Current price $16.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

ZWO Finder Shoe Bracket (FS-II)

ZWO Finder Shoe BracketFinder shoe from ZWO for your finder scope and guide scope that can match your ASIAIR PLUS/PRO and ZWO holder ring.Connectin...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $174.00 - Original price $944.00
Original price $174.00 - Original price $944.00
Original price $174.00
$161.00 - $869.00
$161.00 - $869.00
Current price $161.00

ZWO H-alpha, OIII & SII 7nm Narrowband SHO Filters

ZWO SHO Narrowband Filters The ZWO SHO Narrowband Filter Set contains one H-alpha, one OIII and one SII filter. Use it for tricolor CCD astrophotog...

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Original price $174.00 - Original price $944.00
Original price $174.00 - Original price $944.00
Original price $174.00
$161.00 - $869.00
$161.00 - $869.00
Current price $161.00
Save up to $75.00 Save $0.00
Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

ZWO IR 850nm Pass Filter 1.25" (850IR125)

ZWO IR 850nm Pass Filter 1.25" The ZWO IR 850nm Pass Filter 1.25″ suitable for IR sensitive cameras. The transmission properties of the IR 850nm Pa...

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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 $200.00 - Original price $404.00
Original price $200.00 - Original price $404.00
Original price $200.00
$184.00 - $372.00
$184.00 - $372.00
Current price $184.00

ZWO LRGB Filters

ZWO LRGB Filters The new ZWO LRGB Filters  are designed to approximately equalize the flux of mono sensors. The LRGB filters have a better transmis...

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Original price $200.00 - Original price $404.00
Original price $200.00 - Original price $404.00
Original price $200.00
$184.00 - $372.00
$184.00 - $372.00
Current price $184.00
Save up to $32.00 Save $0.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

ZWO M42 11mm Ring (T2-T2-11)

ZWO M42 11mm Ring The ZWO M42 11mm Ring is useful to obtain a precise spacing when using a focal reducer or corrector that needs a certain chip-red...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

ZWO M42 Adapter for OAG (M42-adapter)

ZWO M42 Adapter for OAG The ZWO M42 Adapter for OAG is a T2 adapter that allows you to connect your main imaging camera to your ZWO OAG. It is incl...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00

ZWO M42, M48, M54 & M68 Sensor Tilt Adapter

ZWO M42, M48, M54 & M68 Sensor Tilt Adapter M54 Sensor tilt adapter Product: M54 sensor tilt adapter Thickness: 5mm Suitable for APS-C and full...

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Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

ZWO M42-M42 21mm Adapter (T2-EXT-21)

ZWO M42-M42 21mm Adapter The ZWO M42-M42 21mm Adapter is useful to obtain a precise spacing when using a focal reducer or corrector that needs a ce...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

ZWO M42-M48 16.5mm Adapter (T2-M48-16.5)

ZWO M42-M48 16.5mm Adapter The ZWO M42-M48 16.5mm Adapter is useful to obtain a precise spacing when using a focal reducer or corrector that needs ...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00

ZWO M42M-M48F 22.5mm Extender (M42-M48-22.5)

ZWO M42M-M48F 22.5mm Extender The thickness of the M42M-M48F 22.5mm extender is 22.5mm. It is an important astronomical accessory for ASI2600MM ...

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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 $16.00 - Original price $16.00
Original price
$16.00
$16.00 - $16.00
Current price $16.00

ZWO M48-M42 Adapter (M48-M42)

ZWO M48-M42 Adapter The ZWO M48-M42 Adapter allows you to convert a M48 female tread to a M42 female thread.     Technical Specifications Connec...

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Original price $16.00 - Original price $16.00
Original price
$16.00
$16.00 - $16.00
Current price $16.00
Original price $31.00 - Original price $31.00
Original price
$31.00
$31.00 - $31.00
Current price $31.00

ZWO M48-M48 16.5mm Adapter (M48-EXT16.5)

ZWO M48-M48 16.5mm Adapter The ZWO M48-M48 16.5mm Adapter is useful to obtain a precise spacing when using a focal reducer or corrector that needs ...

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Original price $31.00 - Original price $31.00
Original price
$31.00
$31.00 - $31.00
Current price $31.00
Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00

ZWO M54 Adapter Replacing EFW (D70-M54F)

ZWO M54 Adapter Replacing EFW The ZWO M54 adapter is an adapter designed specifically for ASI cooled cameras. Instead of using the 20mm ZWO EFW, yo...

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Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00
Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00

ZWO M54 Male to M42 Female Adapter (M54M-M42F)

ZWO M54 Male to M42 Female Adapter   In the Box ZWO M54 Male to M42 Female Adapter Manuals & Warranty ZWO 2-Years Warranty  

Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00
Original price $80.00 - Original price $80.00
Original price
$80.00
$80.00 - $80.00
Current price $80.00

ZWO M54 Sensor Plate Adjuster (M54-TILTER)

ZWO M54 Sensor Plate Adjuster Step 1. Use a hex wrench to remove the three M3 screws on the adapter. Step 2. Next, disassemble the sensor tilt plat...

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Original price $80.00 - Original price $80.00
Original price
$80.00
$80.00 - $80.00
Current price $80.00
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