backup camera night vision

Most backup cameras use infrared (IR) night vision, typically implemented with IR LED arrays or infrared illumination to improve low‑light visibility.

Resolutions range from standard‑definition analog (480p) and 720p up to 1080p and higher (2.5K or 4K) in premium units. Common recording features include loop recording, G‑sensor event locking, and parking‑monitor functionality.

Viewing angles vary by model. Many backup cameras offer wide fields of view—commonly around 120°–170°—while some list narrower angles (about 78°–129°) depending on purpose. Some systems advertise combined coverage (for example 170° + 150°) for broader views.

Ratings vary by model: some cameras are listed as IP67 or IP68, while others are described with terms like “waterproof” or “rugged” for outdoor use.

Common features include selectable parking guide lines and distance‑scale lines, multiple reverse‑display modes (for example panorama or full‑screen), and parking‑monitoring functions such as time‑lapse or dedicated parking recording.