DS-2CD2145FWD-I – 4MP Powered by Darkfighter EXIR Fixed IP Dome Camera F4

The Hikvision's 4 Megapixel IP dome camera DS-2CD2145FWD-I is equipped with fixed lens of 4mm, infra-red LEDs that are effective up to 30 meters and IP67 rated waterproof housing, and features Powered by Darkfighter technology. IP video cameras based on this technology are capable of providing clear images in color even at night, in contrast to the monochrome image of many traditional surveillance cameras. Hikvision uses an enlarged sensor in the design of its Darkfighter camcorders, where the area of ​​each pixel is almost twice the pixel area in standard matrices. And by changing the order of the metal and photosensitive layers, it was possible to achieve a 30% increase in brightness of the resulting image, obtaining a new type of sensor - the so-called "backlight sensor".