1/3" or 1/4"sony ccd, 1/3" or 1/4" sharp ccd, 420tvl, 480tvl, 520tvl ir, day/night can be chosen

MODEL
Image Sensor	1/3" Sony Color CCD	1/3" Sony HQ1 Color CCD
Horizontal Resolution	480TV Lines	520TV Lines
Signal System	PAL/NTSC
Picture Pixels	PAL: 752(H) X 582(V), NTSC: 768(H) X 494(V)
LED No.	24PCS
Ranging Distance	20-25m
Infrared Wavelength	850nm
Sync System	Internal Synchronization
S/N Ratio	>48dB
Lens	3.6mm/6mm
Electronic Shutter	PAL: 1/50 -1/100,000 Sec, NTSC: 1/60 -1/100,000 Sec
Gamma Collection	r=0.45
White Balance	AUTO
BLC	AUTO
AGC	AUTO
Minimum Illumination	0Lux (IR ON)
Video Output	1.0Vp-p, 75Ω
Power Supply	DC12V
Operation Temperature	-10~+50
Dimension	Φ60mmx135mm
Weight	600g
Case	Silver Color or Black Color Metal Case for your ChoiceAnti-reflection glass is optional