ZWO

Camera technical details Sensor: 4/3" SONY IMX294 CMOS Resolution: 11.7 Mega Pixels 4144 x 2822 Pixel Size: 4.63µm Sensor Size: 19.2mm x 13.1mm Di...

ASI294MM Pro is a back-illuminated, 4/3” format, 14-bit ADC camera with 4.63um pixels. It is the mono version of ASI294MC Pro, one of the top selli...

ASI462MC is the latest color planetary camera of ZWO which adopts Sony IMX462 1/2.8” format 12bit ADC sensor. The 2.9um pixel size accommodates a ...

The ASI482MC is one of the latest OSC planetary cameras released by ZWO in 2021. Packed with Sony sensor IMX482, this camera has some very great hi...

The IMX533 is a 1-inch, 9MP CMOS image sensor in a square format with a 3.76 um pixel size, capable of producing frames at 20 frames/sec in 14bit m...

  Camera technical detailsSensor: Sony-IMX533CLK-DDiagonal: 15.968mmResolution: 9 Mega Pixel 3008*3008Pixel Size: 3.76μmMax FPS at full resolution...

Camera technical details Sensor: 1/1.2″ CMOS Sony-IMX585AAQJ1-C Bayer Pattern:R Gr Gb B QE peak：91% Back focus length: 6.5mm/17.5mm Max fps: 46.9f...

All Pro cameras (with cooler) need to be connected to an external 11-15v power supply to image.  Even when the cooler is not being used the power s...

Camera technical details Sensor: 1 / 2.8″ CMOS Sony-IMX662AAQR-C Bayer Pattern:R Gr Gb B QE peak：91% Back focus length: 12.5mm Max fps: 107.6fps F...

Camera technical details Sensor: 1 / 1.8″ CMOS Sony-IMX678AAQR1-C Bayer Pattern:R Gr Gb B QE peak：83% Back focus length: 12.5mm Max fps: 47.5fps F...

The new version of the EAF no longer needs a 12v power supply. It will now be powered by only your 5v USB cable. Features: Highly integrated des...

This bracket is designed to work with C8, C9, C11 and C14 the Celestron SCT scopes. You can directly connect it to the scopes without using the fe...

Optional temperature sensor for ZWO EAF Focuser.

The Electronic Filter wheel can be rotated in both counter clockwise or clockwise direction for filter selection.  Fits both 1.25" mounted and 31mm...

What`s in the box? EFWmini body 1.25″ cover T2 nosepiece 1.25″ holder(with cover and 2 screws) T2-T2 adapter(male) A bag of Spacers USB2.0 2m cabl...

Filter Drawer with a thickness of 29mm that can be used for carrying 2” filter and connecting ASI cooled cameras to Nikon Lens. It is compatible wi...

The casing of the hand controller uses environment-friendly ABS material.  It has a 3.5mm female socket. You will have a very comfort grip when yo...

This ZWO M48 Male to M48 Female Extension provides 16.5 mm of length to help you achieve the proper back focus. 

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

This lightweight guide scope is compatible with all ASI cameras Specs: Lens Diameter: 30 mm Focal Length: 120 mm Weight (include guider ring and d...

ZWO Off-Axis Guider for Astrophotography 1.Lightweight, 16.5mm thickness 2. Large prism: 8x8mm 3. Connect the main imaging camera and the guide cam...

OAG-L has a large prism size of 12*12mm, far bigger than M68 OAG. The bigger clear aperture brings wider field of view in guiding. It is easy to us...