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QHYCCD QHY22 Monochromatic CCD Camera

Item# ASTR013
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QHY22 – Is a 6 megapixel, Low noise Mono with the Sony ICX694 Exview CCD camera!
Introductory offer includes the QHY color filter wheel with this camera for the same low price!
Medium format, high resolution 'Exview' CCD camera chip, with 6,050,000 x 4.54uM square pixels in a 15.98mm diagonal array.  This camera has a very high Qe of 77% making it one of the most sensitive cameras on the market today. Built-in ST-4 autoguider opto isolated output.  Single USB cable for image capture and color wheel control.  The camera is also very suitable for manufacturing, medical and scientific purposes with external trigger inputs. QHY CCD astronomical camera.


  • Sony ICX694 Exview CCD camera
  • Total Pixel Array Size 2838*2224
  • Effective Pixel Array Size 2758*2208
  • Effective Pixels 6.1mega pixel
  • Chip Size 14.6*12.8mm
  • Effective Area appox 12.5*10mm
  • Pixel Size:    4.54um*4.54um
  • CCD readout Type: Progressive Scan
  • FullWell:  15Ke- to 20Ke-
  • Peak QE:77% @550nm >60%@Ha,70%@450nm
  • ABG:-105DB
  • Download Speed: 1.25Mpixel/s
  • Preview 4*4 Binning: 4.4Mpixels
  • Readout noise: 5e-(Typic at 1.25Mpixel/s)
  • Support Binning: 1X1,2X2,4X4
  • System Gain: 0.25 to 0.3 e-/ADU
  • Microlensing on chip
  • 16bit ADC with CDS and Preamp
  • Anti-dew heater: Built in
  • Global Electric shutter
  • Power consumption: 3.5W(Zero Cooling) 12.8W(50% Cooling) 25.8W(100% Coolling).
  • Single cable for for QHY Colorwheel control and power
  • Regulated 2-Stage TEC cooling: -45C from ambient
  • DC201 DC adapter & TEC Controller, Regulated
  • Weight: 470g(not including the C-mount)
  • Size: D=77mm  Length=83mm
  • USB2.0 High Speed interface
  • Guide port - built in Optic isolated guide port RJ11 6pin (ST4 type)
  • Fully sealed
  • Desiccant Silicon tube

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