50米一致的重点去防水的摄像机

50m SYNC-Focus IR Waterproof Camera ·48pcs Φ5 excellent wide angle large power IR LEDs,12VDC/2000mA ·Built-in 3-Axis wire control vari-focusing lens ,SYNC-Focus ·Optional automatic switch between filters and OSD menu ·Optional HQ1 HD solutions ·IR distance:30-50M ·Can choose wire-hidden three-D bracket SpecificationModel NO. VM600IR-759SR/H/M/2FVM600IR-759SR/M/2FVM600IR-759SR/HQ/2FColor Color-to-B/WImage Device 1/3” SONY CCDResolution 540 TVL480 TVL550 TVLSignal System PAL/NTSCEffective Pixels P:795(H)×596(V) N:810(H)×512(V)P:752(H)× 582(V) N:768(H)× 494(V)P:795(H)×596(V) N:810(H)×512(V)Automatic Switch Between Filters YESOSD Menu YES--HQ1 HD Solutions --YESMin Illumination 0LUX ( IR On )Sync System InternalScanning System Intersectant 2:1Scanning Frequency PAL:15.625KHZ(H)/50HZ(V) NTSC:15.750KHZ (H) /60HZ (V)S/N 48DBElectric Shutter PAL:1/50-1/100 , 000 s NTSC:1/60-1/100 , 000 sγCorrection 0.45VideoOutput VBS1.0Vp-p ( 75Ω, Composite)Lens 5 15mm for selectionIR Wave Length 850nmIR Distance 30 50MIR Switcher ≤3Lux,IR OnPower DC12V,2000mABracket Wire-hidden three-D bracketCasing Aluminum alloySize & Weight 106(W) x185(H) x 275 (L) mm ,1.297kg(including bracket)Working Condition -20 +50°C & ≤ 95%RH