Products

30mm Aperture, 150mm Focal Length APO Design with ED Glass Precise Helical Focuser ...

ZWO Mini Guider ScopeThis guide scope is compatible with all ASI cameras.Parameters:Lens Diameter: 30 mmFocal Length: 120 mmWeight (include guider ...

ZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with appr 78mm diameter.Currently compatible with the following ZWO cameras: ASI1600 Pro, ASI183 Pro...

ZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with appr 86mm diameter.Currently compatible with the following ZWO cameras: ASI094, ASI128 and ASI0...

Product name: D90 Holder Ring for ASI Cooled camerasProduct : 90mm diameterCurrently compatible with ASI 2600MC Pro and ASI6200MM/MC Pro cameras.No...

M54-M48-2 adapter is independently developed by ZWO and mainly used for connecting to 2”EFW and M54 filter drawer.The thickness of this adapter is ...

High Load Capacity up to 13kg Periodic Error of +/-15 Arc Seconds Operating Temperature of -20°C to ~ 40°C Upgraded Saddle with Cable Snag Prevent...

High Load Capacity up to 20kg Periodic Error of +/-10 Arc Seconds Ultra-low Temperature of Operat...

High Load Capacity up to 30kg Periodic Error of +/-10 Arc Seconds (Measured Per Unit) Ultra-low T...

Allows to control AM3 & AM5 mounts Description In the Box ...

The anti-dew heater strip is used for anti-dew on the front window of the ASI cooled cameras.This kit includes the zip-tie, anti-dew heater strip ,...

AR Protective WindowZWO D21 AR protect windowTechnical Parameter:Diameter: 21mmType: AR windowThickness: 1.1mmFlatness: 1/4 λProtect the sensor fro...

Ideal for autoguiding 6mm diagonal 1280 x 960 sensor Peak quantum efficiency (QE) of 75% 3.75μm pixels Description Specifications In the Box Do...

Camera SensorASI120MM Mini camera integrates AR0130CS 1/3″ sensor (4.8 mm x 3.6 mm). It is ZWO new mini camera. This camera has 1280 x 960 pixels. ...

Ultimate camera for autoguiding 13.4mm diagonal 1936 x 1216 sensor Peak quantum efficiency (QE) of 77% 5.86μm pixels Description Specifications...

IMX174 Sensor Pixel Size of 5.86 microns QE of 77% USB 3.0 ...

Our ASI GT camera range includes all the great features and performance of our original cameras but now includes an integrated 5-position ultra-qui...

Introducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!▶IMX183CLK-J/CQJ-J Diago...

ASI183MC ProIntroducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!▶IMX183CLK-J...

ASI183MMIntroducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!▶IMX183CLK-J/CQJ...

ASI183MM ProIntroducing the ASI183 camera series, the most sensitive cameras in ZWO history. Peak QE of the mono sensor reaches 84%!▶IMX183CLK-J/CQ...

Ideal for autoguiding 8.81mm diagonal 1920 x 1080 sensor Peak quantum efficiency (QE) of 92% 4μm pixels Description Specifications In the Box D...

The First CMOS Astro Camera Which Adopts Sony IMX410 SensorASI2400MC Pro uses Sony’s latest back-illuminated IMX410 full-frame format 14-bit ADC se...

28.3mm diagonal 6248 x 4176 APS-C sensor Cooling system with -35°C delta T Peak quantum efficiency (QE) of 80% 3.76μm pixels Description Specif...