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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

ZWO Camera Lenses & Adapters

ZWO camera lenses and adapters let you put lenses in front of a ZWO astronomy camera, for all-sky monitoring, wide-field imaging or a small guide setup. The lenses include a 2.1mm 150° all-sky lens for 1/3" sensors, a 2.5mm 170° all-sky lens for 1/2" sensors and a 2.8mm to 12mm F1.4 CS zoom lens.

Adapters connect T2 cameras to Canon EOS, Nikon, Micro 4/3 and C/CS lenses, and EOS and Nikon adapters fit ZWO EFW filter wheels.

Filters

$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00

ZWO T2 to Canon EOS EF-Mount Lens Adapter

ZWO-EOS-T2-II
12 in stock

Connects Canon EF lenses to any ZWO camera with M42 T2-threads Two-part design supports cameras with 12.5mm or 17.5mm back focus Includes a 5mm T2...

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$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00

ZWO Nikon-T2 Adapter

ZWO-Nikon-T2-II
8 in stock

Attaches Nikon F-mount lenses to ZWO cameras Standard M42x0.75 T-thread camera interface 29mm main body length for 17.5mm back-focus cameras Inclu...

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$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
$38.00 - $38.00
$38.00
$38.00 - $38.00
$38.00

ZWO CS Lens 2.8mm-12mm F1.4

ZWO-LENS-2.8-12
5 in stock

2.8mm to 12mm Zoom Focal Length Fast f/1.4 Aperture ~100° Wide Field of View Designed for 1/3" Format Sensors Standard CS-Mount Thread Descript...

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$38.00 - $38.00
$38.00
$38.00 - $38.00
$38.00
$49.00 - $49.00
$49.00
$49.00 - $49.00
$49.00

ZWO EOS Lens Adapter for EFW

ZWO-EFW-EOS-II
3 in stock

Connects Canon EF lenses to ZWO Electronic Filter Wheels (EFW); EF-S lenses are not supported Engineered for ZWO cameras with 6.5mm back focus (e....

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$49.00 - $49.00
$49.00
$49.00 - $49.00
$49.00
$12.00 - $12.00
$12.00
$12.00 - $12.00
$12.00

ZWO T2 To C/CS Adapter

ZWO-T2-CS
5 in stock

Connects C-mount and CS-mount lenses to T2-threaded cameras Adds a precise 7mm to the optical path length Standard M42x0.75 male threads for unive...

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$12.00 - $12.00
$12.00
$12.00 - $12.00
$12.00
$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00

ZWO T2 to Micro 4/3 Lens Adapter

ZWO-T2-M43
1 in stock

Adapts M42x0.75 (T2) Threads to Micro 4/3 (M43) Lens Mount Enables Use of Photographic Lenses on ZWO Astronomy Cameras All-Metal, Black Anodized C...

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$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00
$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00

ZWO EOS Lens Adapter for 2" EFW

ZWO-EFW2-EOS
3 in stock

Connects Canon EOS lenses to a ZWO 2" Electronic Filter Wheel M54x0.75 male thread that threads directly into the 2" EFW Enables filtered, wide-fi...

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$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00
$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00

ZWO 2.1mm 150° All-Sky Lens - For 1/3" Sensors

ZWO-LENS-2.1
4 in stock

2.1mm Focal Length 150° Field of View Optimized for 1/3" Format Sensors Functions as an All-Sky Camera Lens Standard CS-Mount Thread Descriptio...

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$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00
$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00

ZWO Nikon Lens Adapter for EFW

ZWO-EFW-Nikon-II
2 in stock

Connects Nikon F-mount lenses to ZWO Electronic Filter Wheels Engineered for cameras with 6.5mm back focus Provides 20 mm of spacing Standard M42x...

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$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00
$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00

ZWO 2.5mm 170° All-Sky Lens - For 1/2" Sensors

ZWO-LENS-2-5
5 in stock

2.5mm Focal Length 170° All-Sky Field of View Designed for 1/2" Format Sensors CS-Mount Thread Description FAQ Specifications I...

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$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00