Imitation WV-CF334 Panasonic surveillance cameras smart appearance, advanced color to black-type fixed dome camera, 1/3 inch CCD, up to 540 lines of horizontal resolution, minimum illumination: 0.4Lux (F1.4), built-in 2.8- 10mm 3.6 times zoom lens, electronic day / night function, infrared filter automatically dark the regional compensation technology (ABS), is one of the preferred security monitoring products. [Chen Chen, 13,528,437,988 QQ: 81.23399 million Kerui An Technology: http://www.21cer.com] imitation WV-CF334 Panasonic camera parameters: sensor 1/3 line interline transfer CCD Effective Pixels 752 (H) x582 (V) clear degree level: 540 lines Vertical: 400 lines Minimum Illumination Color: 0.6Lux black and white: 0.4Lux (wide-angle) signal-to-noise ratio 50dB (AGC off heavier on) Focal Length 4mm ~ 9mm power and power DC 12V, 220mA; AC 24V 50 Hz, 2.7W Operating ambient temperature -10? ~~ +50? C working environment humidity ≤ 90% (non-condensing) Dimensions (D x H)? 129.5mmx93mm (H) Weight (approx.) 430g imitation WV-CF334 Panasonic Dome Camera factory direct price, fine workmanship, cost-effective, three-year warranty, welcome contractors, dealers inquiry calls to discuss! We will be happy to serve you! [Chen Chen, 13,528,437,988 QQ: of 81.23399 million Kerui An technology: http://www.21cer.com]