ZWO ASI585MM 8.29MP USB 3.0 CMOS Monochrome Camera - ASI585MM

Large Full Well Depth

Thanks to the back-illuminated sensor structure and advanced pixel technology, the camera has very low readout noise and a large full well depth. Especially in low light conditions, the camera performs excellent, capturing very clear images of celestial objects.

Camera Curve - Low read noise, high dynamic range

The camera has a built-in HCG mode, which can effectively reduce readout noise at high gain and allow the camera to maintain the same high dynamic range as it does at low gain. When the gain is 252, the HCG mode is automatically turned on and the dynamic range reaches a level close to 12bit.

The readout noise is as low as 1.5e.

Specifications:

• Color or Mono: Mono
• Sensor: 1/1.2" Sony CMOS IMX585
• Resolution: 3840 x 2160
• ADC: 12bit
• Full well: 38.7Ke
• Read noise: 0.73
• Pixel size: 2.9µm
• QE: 91%
• USB: 3.0
• FPS 46.9
• Back focus: 6.55mm/17.5mm
• Diagonal: 12.84mm