Image Sensor, Horizontal Resolution Lens, IR lens, IR Distance, Power Supply Robust, weather-proof casings, Wide range of temperature,  operation Day and night functionality 1/2.9″,V30+SONY323,2.0MP/1080P, Low illumination, DWDR, 3D NR, Sense‐ up.  Model :POLY-6018V Image sensor:OV2710 DSP:NVP2441H Image Resolution:1080P/960H Effective Pixel:2.0MP, 1920×1080 Tv system: PAL/NTSC Electronic shutter:1/25s~1/50,000s , 1/30s~1/60,000s Sync system: Internal Usable illumination:0.001Lux S/N ratio:≥50dB Scanning System: Progressive Scan Video Output Mode: AHD/CVBS (960H) (BNC) Focus Length:3.6/4/6mm optional Pixels: 2 Mega Pixel Auto Iris Support: NO IR Status: Under 10 Lux by CDS IR Power On: CDS Auto Control: Day/Night Auto (ICR) / Color / B&WOSD Menu Language: EN, CN, DE, FRA, IT, ES,PL, RU, PT, NL, TR White Balance: Auto/Manual Gain Control :Auto Noise Reduction:3D NR Picture Adjustment: Yes OSD Support :Yes Weatherproof Housing: YES, IP66 Anti-cut Bracket: YES, 3-AxisDual Voltage: NOIR Cut Filter: YES Heater: NO Operation Temperature: -10 ~ +50 RH95% Max Storage Temperature: -20 ~ +60 RH95% Max.