AmScope's HD408U is a more cost-effective option in our HD line, bringing 4K Ultra HD resolution to your microscopy system. With four times the resolution of 1080p HD, this camera will provide sharper images with greater detail on 4K displays. Well suited for compound and stereo microscopes, the HD408U will provide real time video over HDMI to a monitor or television. Whether you're working in quality control or monitoring a long term experiment, you can watch with unrivaled clarity. Standalone Imaging Solution A powerful image capture system lies at your fingertips. The HD408U's internal recording system allows you to capture 4K videos and photos up to 8MP with the click of a mouse. The camera can record to Secure Digital media or a USB flash drive, eliminating the need for a computer. Built-in software provides image processing and measurement tools for a complete standalone experience. The camera uses a standard C-mount interface to connect to a wide range of microscopes and lenses. For microscopes with 23mm photo ports, you can pair the camera with an optional 0.5X reduction lens to optimize the field-of-view. 4X the Resolution of HD 4K UHD has 4 times the resolution of 1080p HD. The 2160p standard provides 3840x2160 pixels for sharper images with greater detail. Stand-alone Mode Using an HDMI-compatible display, the camera can operate in standalone mode using built-in tools for capturing and editing images and video. Specifications Sensor Specifications Model IMX678 (color) Sensor Type CMOS Sensor Optical Format 1/1.8" Active Pixels 8.3M (3840 x 2160) Pixel Size 2µm x 2µm Active Sensor Area 7.68mm x 4.32mm Shutter electronic rolling shutter Sensitivity 1364mV @ 1/30s Spectral Response 380-650nm with IR-cut filter Other Camera Specifications Video Preview Framerate (HDMI) 30fps@4K or 30fps@1080P Video Capture Resolution 4K, 3840 x 2160 Video Capture Framerate 30fps Internal Video Capture Format MP4 Photo Capture Resolution 4K, 3840 x 2160 Internal Photo Capture Format JPG Recording Media USB Thumb Drive Connectivity HDMI Wi-fi Standard 802.11ac 5GHz Lens-mount C-mount Compensating Lens 0.5X (optional) Power 12VDC 1A Dimensions 68mm x 68mm x 40.8mm Operating Temperature -10-50°C Operating Humidity 30-80%RH Contents One camera One USB mouse One HDMI cable One 32gb USB thumb drive One AC adapter