Features Specifications Application Download

QHY2020 SCIENTIFIC CMOS CAMERA SPECIFICATION
Model QHY2020
CMOS Sensor Gpixel Gense2020 BSI
Pixel Size 6.5um x 6.5um
Sensor Surface Glass Clear Glass 
Effective Pixel Area
2048 x 2048
Effective Pixels
4 Megapixels
Effective Image Area
13.3mm x 13.3mm
Fullwell
56ke-
AD Sample Depth
Dual 12-bit A/D (High Gain Channel and Low Gain Channel) *
Sensor Size
Typical 2-inch
Full Frame Rate and ROI Frame Rate8
43FPS@2048*2048 8-bit
43FPS@4096*2048 8-bit x2 HDR 
25FPS@4096*2048 8-bit x2 HDR (Clock 2)
20.5FPS @ 4096*2048 8-bit x2 / 12bit x2 (Clock 3)
Readout Noise 1.7e-
Dark Current TBD
Exposure Time Range 20us - 300sec
Anti-Glow Control Yes. Can be enabled and disabled. Significant Glow Reduction
Shutter Type Electric Rolling Shutter
Computer Interface USB3.0
Built-in Image Buffer 128MByte (512Mb) DDR2
Cooling System
Dual Stage TE Cooler(-40C below ambient)
Anti-Dew Heater
Yes
Telescope Interface
M54/0.75 female thread on the fast installer/center adjust ring
Optic Window Type

AR+AR High Quality Multi-Layer Anti-Reflection Coating

Back Focal Length
TBD
Weigth
TBD
Reference Price
QHY2020BSI-USB3   CLASS 1  USD8000
QHY2020BSI-USB3   CLASS 2 USD6000

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