Specification: Frame rate: HDMI 1920*1080@60FPSHousing: Aluminium alloyOutput:USB, HDMISensor size:1/2.8"Image Resolution:1920*1080Video Resolution:1920*1080 @ 30F/SBrightness:0-100%,AdjustableContrast:0-100%,AdjustableSaturation:0-100%,AdjustableSharpness:1-5,AdjustableWhite balance:One key white balance,Manual balanceMirroring:SupportHDMI Resolution:16:9 / 4:3Color:Black and White / colorLanguage:English/ChinesePower supply:12V 1AGrid line: Custom colors,Size Adjustable180x Fature:Working distance: 90mm-150mmZoom c-mount Lens0.5X C-mount adapterzoom ratios: 6.5:1Objective Magnification Power by 0.7 - 4.5X(about 10 - 120X 180X or 300X on the display)Size: 168mm(L) * 50mm(DIA)300x Feature:Working distance: 90mm-100mmZoom c-mount Lens1X C-mount adapterzoom ratios: 6.5:1Objective Magnification Power by 0.7 - 4.5X(about 10 - 120X 180X or 300X on the display)Size: 245mm(L) * 50mm(DIA)130x Feature:Zoom c-mount LensWorking distance: 40mm-200mmVisual field :2.4mm-32mmFocal length: 40Interface: C CS mountInstall diameter:40mm or 50mmMagnification Power by 0.12 - 2.2X (about 8X - 130X on the display)Size: 115mm(L) * 40mm(DIA)Long focal 130x Feature:Material: Metal and GlassOptical Power:0.1X-2.0XElectronic Magnification :130XInstallation:C/CSImage format:2/3Aperture(D/f): F3.5Object distance:1.8mm-InfinityWorking distance:50mm-InfinityDistor tion:0Resolving Power:1000WIR CUT FilteR:400-700Dimensi ons:28X99mmZoom ratio:15:1Working diameter:50mmWorking distance 50mm,1/3sensor:2.4*1.8mmWorking distance 50mm,1/2sensor:3.2*2.4mmWorking distance 50mm,3/2sensor:4.4*3.3mmWorking distance 100mm,1/3sensor:8.7*6.5mmWorking distance 100mm,1/2sensor:12*8.7mmWorking distance100mm,3/2s