GFKHBNHYDB Night Vision High Definition Computer Webcam

Most inexpensive webcams give up when the sun does. This one takes a different approach, ringing the lens with four LEDs and putting a knob on the back so the backlight can be opened or closed as the room changes. Paired with a 12.0-megapixel sensor, automatic white balance and color correction, the pitch is straightforward: clear, detailed, colorful video that still holds together after dark. It is aimed squarely at laptop and desktop owners who take calls at odd hours, keep a night-time feed running, or simply work in a dim corner where a standard camera turns everything to mud.

The hardware leans on physical adjustment rather than software. Focal length is set manually by turning the lens, which asks for a little patience up front but allows sharpness to be tuned for an exact seating distance. The head rotates a full 360 degrees and tilts about 30 degrees, enough to point past a monitor bezel or down toward a desk surface. A built-in microphone is rated to capture speech clearly at up to 10 meters, and sound-absorbing material in the body is meant to keep that audio from booming. Compatibility is the one detail to check twice: the listed support covers Windows XP, 2003, 7, 8 and Vista 32-bit, plus Android TV.