Camera QHYCCD QHY550P QHYCCD · QHY550P · cooled 2/3" astronomy camera Key specifications Sensor modelSony IMX250 Pixel size3.45 μm Resolution5 MP Sensor width8.5 mm Sensor height7.09 mm CooledYes Flange-focal distance17.5 mm All specifications Sensor format2/3" InterfaceUSB 3.0 Weight0.46 kg About Cooled global-shutter polarization camera on the 2/3-inch Sony IMX250 (5 MP) with on-pixel four-direction polarizing filters, polarization video at 68 fps, and two-stage TEC cooling to -35 °C below ambient.
