Model	TS-VA50	TS-VB50	TS-VC50	TS-VD50
Image Sensor	1/4"SHARP	1/3"SONY
Horizontal Resolution	420TV Lines	420TV Lines	540TV Lines	540TV Lines Low Illumination
Pixels	PAL:500(H)×582(V) NTSC:510(H)×494(V)		PAL:795 (H)× 596(V) NTSC :811 (H)×50(V)
TV System	PAL/NTSC
Lens	4-9mm varifocal lens
Sync System	Internal
Usable Illumination	0.5LUX/F1.2	0.1LUX/F1.2	0.1LUX/F1.2	0.1LUX/F1.2
S/N Ratio	≥48dB (AGC OFF)
Gamma Correction	0.45
Video Out	Composite Signal (1.0Vp-p, 75Ω)
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 150mA
Dimension	￠149 x 99(H) mm
Weight	1.3kg