Digital USB Microscope Imager 4K 8MP Image Resolution Telescope Digital Electronic Eyepiece Camera Item Type: Telescope Digital Electronic Eyepiece Camera Material: Aluminum Alloy Pixel Size: 1.55μm (H) x 1.55μm USB Output: Type C 2.0 480Mb/s Resolution: 3840x2160, 2592x1944, 2084x1536, 1920x1080, 1280x720, 640x480 Frame Rate: At 25FPS Spectral Response: 400nm-700nm Scanning Mode: Progressive Scan, Real 8MP Image Sensor, Uncompressed, Uninterpolated Dynamic Range: 74dB(Linear)-85dB (HDR) Sensitivity: 2400 mV/Lx-sec, SNR: 39dB UVC Protocol: USB Video Class (UVC) Adapter: Adaptable to 25.4mm, 30.0mm, 30.5mm, 31.7mm Diameter Microscope or Telescope White Balance: Automatic, Manual One Touch White Balance: Support Support System: For WinXP, For Win7, For Win10, For Win11, For Linux, For Android (UVC), For OS X10.4.8 or later (UVC) Support OTG Protocol: USB2.0 OTG Supported Output Formats: 12, 10 Bit RAW RGB ISP Clock: Up TO 240MHz