Very low cost guiding cameras

USB2 CMOS Guiding Astronomy Cameras

Very low cost guiding cameras

Key Features

Imaging features:

  • Sony Exmor R & Exmor RS CMOS sensor options,
  • Ultra-Fine™  colour engine for perfect colour reproduction,
  • Wide spectral range
    • 380 – 650nm with IR cut filter
    • 350 – 1050nm with double sided AR filter

Interface features:

  • USB2 for data transfer,
  • ST4 port for autoguiding,
  • Physical optical connection – standard 1.25”

Camera Options

Model Sensor G Sensitivity
(mV at 1/30s)
Dark Signal
(mV at 1/30s)


1/2.8” 2.0MP IMX290(C)



0.105ms – 1000S


1/2.8” 2.0MP IMX290(M)



0.105ms – 1000S

Camera Notes

GP7020 – Low cost USB2 CMOS colour guiding camera

GM7020 – Low cost USB2 CMOS monochrome guiding camera

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