C-MOUNT Lens: Working distance: 50~155mmzoom c-mount LensMagnification Power by 8X~130XSize: 115mm(L) * 40mm(DIA)USB LED Adjustable Compact Microscope Ring Light:Provides intense and focused shadow-free illuminationLighting direction changeableVariable intensity controlIntense and focused shadow-free illumination100,000 hours of lifePower input: 100-240V, 50-60HZ, auto switchingInside diameter of the ring light: 1.0" (27mm)Overall outside diameter: 1.77" (45mm) 38mp 60FPS HDMI Sensor Panasonic: 38 MegaPixel, 38 million pixels CMOS Optical format:1/2.3 inch pixel size:1.335m x1.335m Interface: HDMI(Type A).USB(Type B).TF Card Image resolution: 21MegaPixel Video record resolution: 2K@30FPS 1080p@60FPS HDMI resoltion:1920*1080p 60FPS Can output with USB at the same time HDMI scale:Support 4:3,16:9,16:10 screen USB2.0(Drive free): 1920*1080@30FPS 1280*720@30FPS 640*480@30FPS Can output with HDMI at the same time TF card:MAX 64GB AWB:WB color correction/Auto/Manual R.G.B value setting independent Exposure:Auto/Manual.AE value can set Cross lines:8lines.Can set color& width& position Scale mark lines: 2lines. Dotted lines:2lines.Can set color& width& position Sharpness Contrast Color gain:Support Mono Negative:Support Mirror:Horizontal vertical mirror Language:English/simplified Chinese Digital Zoom:Support IR remoter:Support Voltage in:DC 12V 55-21mm size Power consumption:MAX 0.15W 12V,0.12A Lens interface: C/CS port Net weight: 180g VGA 30FPS 13MP VGA 230T Feature: Overall dimension: 70*50*50mm Video Interface:VGA Lens:CS Working voltage:12V Working current:150mA Optical format:1/2.7" Pixel size:3.0um*3.0um Pixel array:13MP 1920*1080 TV Lines:1200TVLine FPS of max image:30FPS Scanning mode:progressive Shutter mode:electronic shutter Dynamic range:60dB S/N radio:45dB OSD language:English/Chinese AWB mode:One time white balance / manual / auto HDR:Adjustable Cross line:Support 8 colors / line width adjustable B/W:allow Negative:allow Mirror flip:Support left / right / up / down Freeze:allow Compare:allow Manual set bright,contrast,sharp,saturation:allow Output of display resolution:1920*1080/1600*1200/1440*900/1366*768/1280*1024/1280*720/1024*768/800*600(Supports various displays on the market) USB LED Ring Light Lamp Input power: 100-240V Output: DC 24V(Max) Power Consumption: 4.5W Light intensity adjustment: 0-100% Working Distance: 60-180mm Ring Diameter Inside: Max 63mm, MIN: 58mm color unchanged when you adjust intensity