ASI Astro Camera 174MM USB 3.0 MONO Camera Specs: Sensor: 1/1.2" CMOS IMX174LLJ / IMX174LQJ Resolution: 2.3Mega Pixels 1936×1216 Pixel Size: 5.86µm Exposure Rage: 32µs-1000s ROI: Supported Interface: USB3.0/USB2.0 Bit rate: 12bit output(12bit ADC) Adaptor: 2" / 1.25" / M42X0.75 Dimension: f62mm X 41mm Weight: 140g Working Temperature: -5°C—45°C Storage Temperature: -20°C—60°C Working Relative Humidity: 20%—80% Storage Relative Humidity: 20%—95% Supported resolution Binning 1×1: 12bit ADC: 1936X1216@128FPS 640×480@309FPS 320×240@577FPS Binning 2×2: 968×608@128FPS Binning 1×1: 10bit ADC: 1936X1216@164FPS 640×480@397FPS 320×240@740FPS Binning 2×2: 968×608@164FPS