Surveillance Camera Hikvision IP Camera DS-2CD2647G3T-LIZSY 2.8-12mm Black

The Hikvision IP Camera DS-2CD2647G3T-LIZSY 2.8-12mm Black is a weatherproof outdoor surveillance camera with a varifocal 2.8–12 mm lens that covers a wide range of angles for different monitoring scenarios. Designed for high-resolution recording, the camera delivers clear daytime images and enhanced low-light performance through advanced night vision technology. Its robust housing and PoE support simplify installation and continuous operation in outdoor environments.

Advantages

This model provides flexible field-of-view adjustment thanks to the 2.8–12 mm varifocal lens, allowing both wide-area coverage and detailed zoomed views without changing cameras. High-resolution imaging ensures distinct video quality for identification and evidence. The camera’s weatherproof construction protects against rain and dust, while integrated night vision extends reliable monitoring after dark. Power-over-Ethernet (PoE) support reduces cabling requirements and speeds up deployment. Built-in motion detection helps focus recording and alerts on relevant events.

Suitable for

• Outdoor perimeter and property surveillance
• Parking lots and driveways
• Building entrances and access control points
• Retail storefronts and outdoor commercial spaces
• Residential security for yards and entrances

Key specifications

• Lens: 2.8–12 mm varifocal lens for adjustable field of view
• Image quality: high-resolution sensor suitable for detailed video capture
• Night vision: advanced low-light performance with infrared illumination
• Housing: weatherproof outdoor design for resistance to rain and dust
• Power: Power-over-Ethernet (PoE) support for data and power over one cable
• Motion detection: built-in motion detection for event-triggered recording

How to use

Mount the camera at a stable position covering the intended area, ensuring the housing is oriented to protect the lens from direct exposure to weather. Connect the device using an Ethernet cable to a PoE switch or injector to provide both network connectivity and power. Use the camera’s web interface or compatible NVR/software to configure resolution, exposure, and motion detection zones. Adjust the varifocal lens between 2.8 mm and 12 mm to achieve the desired framing and focus, then lock the lens position. Test day and night performance and fine-tune settings for optimal image quality.

Usage recommendations

For reliable long-term operation, install the camera under some form of overhang when possible, ensure firmware is kept up to date, and configure motion detection thresholds to reduce false alarms. Use a PoE-rated cable and protection against lightning or surges in exposed outdoor installations.