Astrophotography

The filter adapter ring that allows you to use the filter with a smaller filter thread size.No need for buying another set of filter drawers, the 2...

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 ...

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 ...

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...

2 in 1 design: imaging and guiding sensors in one body ASP-C sensor size with 26MP resolution Pix...

3 in 1: Guiding, Imaging and Smart Control APS-C Sensor IMX571 Pixel Size of 3.76 microns ...

2 in 1 design: imaging and guiding sensors in one body ASP-C sensor size with 26MP resolution Pix...

28.3mm diagonal 6248 x 4176 APS-C sensor Cooling system with -35°C delta T Peak quantum efficiency (QE) of 91% 3.76μm pixels Description Specif...

Camera Sensor ▶IMX290LQR, IMX291LQR Diagonal 6.46 mm (Type 1/2.8) Square Pixel Array Mono CMOS Image Sensor ▶Back-Illuminated CMOS image Sensor...

DSO camera with high sensitivity QE of 75% Pixel size of 4.63µm Resolution of 4...

DSO camera with high sensitivity QE of 75% Pixel size of 4.63µm Resolution of 4...

DSO camera with high sensitivity Unlocked Bin1 mode QE of 90% Pixel size of 2.3...

DSO camera with high sensitivity QE of 90% Pixel size of 4.63µm (bin 1) / 2.3µm (bin 2) ...