What is the purpose of the ALD coating on the external cameras of the Xiaomi YU7? Is it easily worn?
The Xiaomi YU7 is equipped with 7 ultra-transparent anti-glare cameras using ALD coating technology. This can reduce light reflection inside the lens, increase light transmittance, and make the overall image clearer and more transparent. At the same time, you don't need to worry about wear issues. The ALD coating is applied to the internal lenses of the camera, not on the outermost exposed lens; moreover, the outer lens is coated with a hardened waterproof film, which can effectively reduce wear and cleaning impact. Therefore, daily maintenance and cleaning will not wear out the ALD coating; only routine cleaning is needed in daily use. Facing the challenge of glare interference in the assisted driving imaging system, ALD coating technology can effectively suppress daytime backlight or nighttime high beams from vehicles behind, reducing visual interference caused by ghosting and glare from strong light sources, thereby improving the vehicle's target recognition rate and reducing misjudgments.