The Moticam BMH4000 is a camera that was designed for ease of use and the ability to output fast live images at 4k(3840x2160) pixels in full HD. Unlike other cameras, the Moticam BMH4000 can be connected to a computer or through HDMI. Simply plug the camera through the HDMI port and display images with the use of the onboard software and a USB mouse through the built-in 11.6" LCD screen, or connect your camera through USB to a Windows, Mac or Linux computer. By having an integrated SD card slot, not only does saving images not require a computer, but it also allows flexibility to save portable data. Specification Model Moticam BMH4000 Sensor type IMX334 Sensor size 1/1.8"(8.86mm) Imaging area Imaging Area 7.68 x 4.32mm Capture resolution 8MP Pixel Size 2.0 x 2.0μm Scan mode Progressive Shutter mode Rolling Shutter G Sensitivity Dark Signal 505 mv with 1/30s; 0.1 mv with 1/30s Exposure time 0.04~1000ms Operating temperature From -10 to +50 Degrees Celsius non-condensing Operating humidity 30~80%RH Lens mount C-Mount Screen 11.6" native 1920x1080 pixels full HD screen with bracket Software Motic Images Plus 3.1 for Windows/Mac OS Package includes 12V Power Adapter, CS Ring, Motic 4-dot Calibration Slide, HDMI Cable, Manual, 12mm lens, Adapter φ30/ φ38, Macro Tube INTERFACE & BUTTON FUNCTIONS USB Mouse USB Mouse Input USB Video USB Video Output USB Data Storage HDMI HDMI Output DC12V DC12V Power in SD SD SD Card Slot ON/OFF Power On/Off Switch LED Power Off Red,Power On Blue SPECIFICATION FOR HDMI OUTPUT UI Operation With USB Mouse Image Capture JPEG/TIFF Format with 4K(3840*2160) Resolution in SD Card Video Record 4K(30fps@3840*2160) H264/H265 encoded MP4 file in SD Card Camera Control Panel Including Exposure, Gain, White Balance, Color Adjustment, Sharpness and Denoising Control Toolbar Including Zoom, Mirror, Comparison, Freeze, Measurement, Cross, Browser Function Max. frames per second (fps*) 30fps@3840*2160; 30fps@1920*1080 SPECIFICATION FOR USB OUTPUT UI Operation Motic Image Plus 3.1 White Balance Auto White Balance Color Technique Ultra-FineTM Color Engine Recording System Still Picture or Movie Max. frames per second (fps*) 20fps@3840*2160 PC Requirements CPU: Intel Core2 2.8GHz or Higher, Memory: 8GB or More, Display: 19" or Larger, Operating System: Windows 10/Mac OS X/Linux