Manufacturers & Suppliers of Astronomical Telescopes in India Serving Amateur Astronomers Since 1976

HD CAMERA & AUTO GUIDERS
ZWO ASI220MM Mini Monochrome Astronomy Camera
₹ 24600 + 18% GST Arriving Soon Pre Book Now Pay ₹ 2000 to Pre Book

New Generation of Guide Cameras

With a 1/1.8" SC2210 sensor integrated, the ASI22OMM little camera measures 7.68 x 4.32 mm. It's a monocular guide camera with outstanding sensitivity in the near infrared. With a full well capacity of 8780e, this camera features 4μm x 4μm pixels with an array of 1920 x 1080. The AR-coated window serves as protection.

Iteration

ASI220MM Mini can be regarded as an upgraded version of the ASI290MM Mini. It has a bigger sensor and larger pixel size with better NIR sensitivity.

Camera performance

  • Readout noise: The readout noise of ASI220MM Mini can be as low as 0.6e
  • Quantum Efficiency: We assume the QE peak value of ASI220MM Mini is 92% at 500nm

In connection with OAG
The Mini camera series are all well suited for OAG use. It can be pushed inwards or pulled outwards to allow you to ensure that the distance from the prism to the main camera sensor is exactly equal to the distance from the prism to the guide camera sensor.

Specifications:

  • Sensor: Type 1/1.8 SC2210_BW
  • Diagonal: 8.81mm
  • Resolution: 2.07MP 1920x1080
  • Pixel size: 4μm
  • Sensor size: 7.68mm x 4.32mm
  • Fast fps: 14fps
  • Shutter: Rolling Shutter
  • Exp: 30μs~10s
  • Readout noise: 0.6-3.2e
  • QE peak: 92%
  • Full well capacity: 8.78ke
  • ADC: 12bit
  • USB port: USB 2.0 Type-C
  • Adapter: 1.25" / M28.5x06
  • Protective window: Φ21-1.1 AR
  • Weight: 60g
  • Back focus distance: 8.5mm/12.5mm
  • Usage temperature: -5°C ~ 50°C
  • Usage humidity: 0-80%
  • Operation system: WIN7/8/10 32 & 64, Linux, Mac
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