This Weldex bullet camera is a weather-resistant, IR-illuminated analog camera built for continuous day/night outdoor surveillance. It uses a Sony CCD sensor for consistent image quality, built-in IR LEDs to extend usable range into very low light, auto white balance and auto gain control to adapt to changing conditions, and a fixed or varifocal lens depending on the model. The bullet housing is a straightforward, visible camera format commonly used for perimeter and entrance coverage. Model WDB-75W6VDN specifically ships with 12mm lens, 650 TVL analog resolution.
