VideoSecu VD70H 1/3" Pixim DPS WDR 690 TVL Varifocal 4-9mm IR CCTV Camera

690 TVL analog dome camera for DVR systems

This wired dome camera outputs 690 TV lines through a BNC connector and requires a compatible analog DVR for recording. The 1/3 inch Pixim DPS sensor with wide dynamic range handles glare, direct sunlight and strong backlight without losing detail. It is built for indoor or outdoor installation where a traditional CCTV infrastructure already exists.

Varifocal 4-9mm lens with external adjustment

The varifocal lens lets installers set the field of view between 4 mm and 9 mm by turning external zoom and focus rings, so the same unit covers a wide lobby or a narrow driveway without opening the housing. Thirty-six infrared LEDs and a mechanical IR-cut filter switch automatically between colour daytime video and black-and-white night vision up to the rated distance. Power is supplied through a standard DC 12 V connection and the weatherproof dome resists rain and dust.

Replaces fixed-lens analog cameras needing

The adjustable focal length removes the guesswork of choosing a single lens angle before purchase, making it practical for sites where camera positions change or where one model must serve multiple mounting spots. The Pixim DPS and WDR combination upgrades image clarity in high-contrast scenes that defeat simpler sensors. Buyers who need IP networking, HD-SDI resolution or wireless operation should choose a different technology, because this unit is strictly analog BNC video.