Metal Back Camera Aluminum Alloy Ring Lens Case

How to choose the Lens Glass Film?

How to choose the Mobile Phone Lens Film: buy the Mobile Phone Lens Film, the protection, so the outer material is very important, must choose a strong scratch-resistant explosion-proof layer, not afraid of keys, knives and other hard objects, some people may like to put the phone and keys together, with this layer of protection, also not afraid. Another is the nano-oil layer, its role is to avoid staining fingerprints, the lens is stained with fingerprints, the imaging effect will naturally be greatly affected.
With the nano-oil layer, you do not have to wipe the lens every time you take a picture. Another factor affecting the imaging is the light transmission, which requires a high aluminum glass layer to play a role. It can improve the light transmission and greatly reduce the problem of dark pictures and lack of saturation. Finally, it needs to have good adsorption. The Mobile Phone Lens Film film is smaller than the screen film and does not adhere easily, so it requires more adhesive material.

However, if you want to keep the lens away from dust, you must ensure that the hole is accurate. If small bubbles or white edges are generated when the tpu hydrogel camera lens screen film is applied, dust can still easily enter through these "holes". Therefore, when you choose a lens film, it is best to buy a camera screen protector with automatic adsorption function, so that bubbles and white edges can be avoided, and dust can be drilled seamlessly.