How to choose a high-definition car camera?

How to choose a high-definition car camera?

Mar 26, 2021

The structure of a high-definition car camera is composed of a housing, a lens, and a chip.

Lenses, in the automotive rearview camera industry, there are generally plastic lenses and glass lenses, and plastic lenses are significantly different from glass lenses. Plastic lenses are very cheap, but the imaging effect is significantly inferior to glass. The raw material of the plastic lens is from plastic or resin, and the glass lens is from glass. The lens structures are: 1P, 2P, 1G1P, 1G2P, 2G2P, 4G, etc. The more lenses, the higher the cost, and glass lenses are more expensive than plastic. Now many small factories, in order to save costs and pursue high profits, often reduce the number of lenses or use cheap plastic lenses. Although the price is attractive, the actual effect is not very satisfactory. Therefore, it is recommended that you buy a car camera, not to be cheap, but to choose a good imaging glass lens. The car cameras all use 3G lenses, all-glass optical lenses, and the imaging effect is relatively clear.

The housing of the car camera. Decide whether the in-vehicle camera is dedicated for special vehicles or whether it is universal. Vehicle-mounted cameras dedicated to special vehicles are often designed according to the vehicle's own design, fully fitted to the vehicle body, so that it can be installed without holes and without damage. It is recommended that you choose a special car according to your model, which ensures the aesthetics of the integration with the original car, and the display effect of the camera is better.