540tv lines waterproof infrared camera with 20 m ir series distance

Key Attributes.

540TV Lines Waterproof Infrared Camera with 20 M IR Series Distance   Features: Waterproof IR Camera LED:?5X23PCS, 20MIRRange 3.6mm Len, IP66 Rating   Specification: - - - - Moddel | VC20E7 | VC20E5 | VC20E4 | VC20E1 | Image Sensor | 1/3' SONY CCD | 1/3' SONY CCD | 1/3' SONY CCD | 1/4' SHARP CCD | Horizontal Resolution | 540TV Lines      Low Illumination | 480TV Lines | 420TV Lines | Pixels |                            PAL:752(H)×582(V),               NTSC:768(H)×494(V) |                           PAL:500(H)×582(V)                     NTSC:510(H)×492(V) | TV System | PAL/NTSC | IR LED | ?5X23 PCS | IR Series Distance | 20 M | Lens | 3.6mm Len | Sync System | Internal | IR Status | Under 10 Lux By CDS | Usable Illumination | 0.001Lux/F2.0 | 0.0005Lux/F2.0 | 0.01Lux/F2.0 | IR Power On | | S/N Ratio | =54dB (AGC OFF) | =48dB (AGC OFF) | Gamma Correction | 0.45 | Video Out | Composite Signal (1.0Vp-p, 75O) | Scanning System | PAL:625 Lines, 50 Field/Sec;NTSC:525 Lines, 60 Field/Sec | Electronic Shutter Time | Auto:PAL 1/50-1/100, 000Sec;NTSC 1/60-1/100, 000Sec | Operation  Temperature | -10? ~ +50? RH95% Max | Storage  Temperature | -20? ~ +60? RH95% Max | White Balance | Auto | Power Source | DC12V 750mA | Dimension | 69(W)x65(H)x170(D)mm | Weight |                                     750g | - - - -