Electronic Eyepiece 8MP Digital USB Microscope Camera Imager for Science Education Classroom Item Type: Electronic Eyepiece Image Sensor: 1/1.8in color image sensor. Spectral Response: 400nm~1000nm Resolution: 3840 x 2160, 2592 x 1944, 2560 x 1440, 1920 x 1080, 1280 x 720, 640 x 480. Dynamic Range: 74dB, for linear, -85dB for HDR. White Balance: Automatic or manual. Signal to Noise Ratio: 39dB Scanning: Progressive scanning, 8MP image sensor, no compression or interpolation. Pixel Size: 2pm H x 2pm V. Output Image Formats: MJPEG, YUV422, compressed format. Sensitivity: 2400 mV/Lux-sec Image Output: USB2.0, 480Mb/s 1 Click White Balance: Supporting Support for Drive Free Protocol: For USB Video Class, UVC. Support OTG Protocol: USB2.00TG Adjustable Saving Parameters: Brightness, contrast, color saturation, color tone, clarity, gamma, gain, white balance, backlight contrast, exposure. Support Output Format: 12/10bit RGB. Supports 2 x 2 binning. ISP clock up to 240MHz. Support System: For WinXP, for Win7, for Win10, for Win11 Linux, for Android, compliant with UVC protocol. For OSX. For 10.4.8 or later, in accordance with fpr UVC protocol. Video Recording: 3840 x 2160 at 25fps, 2592 x 1944 at 25fps, 2560 x 1440 at 45fps, 1920 x 1080 HDR at 60fps, 1280 x 960 HDR at 60fps, 1280 x 720 HDR at 60fps, 640 x 480 HDR at 60fps, 320 x 240 HDR at 60fps, 3840 x 2160 at fps, 1280 x 720 at 5fps, 1920 x 1080 at 5fps, 640 x 360 at 3fps, 640 x 480 at 30fps, 320 x 240 at 30fps.