Traditional Culture Encyclopedia - Photography major - Which is better, rearview mirror waterproof film or waterproof spray?

Which is better, rearview mirror waterproof film or waterproof spray?

The waterproof film of rearview mirror will be easier to use: 1, and the waterproof and dustproof film will make the contact area between water, dust and other pollutants and the lens smaller at the angle of 1 10, and it is not easy to adhere to the lens surface, so the surface of the filter screen will be smoother, and the anti-pollution functions such as waterproof, anti-fog, anti-dust and anti-fingerprint will be added;

2. It can be widely used in optical products such as dust-proof film on camera lens, window film of electronic digital products, touch screen and other window products;

3. Usually, the waterproof and dustproof film is used together with the antireflection film on the window product, which can also increase the hardness of the lens surface and prevent scratches. Scratch-proof here is not 100% scratch-proof, but refers to conventional tiny scratches to protect windows.

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