PET high - transparency anti - scratch film color box window film

Cleaning method of lens:

When cleaning the lens, be sure to be careful. Before cleaning the lens, please see the following precautions:

1, take the lens must wear a finger sleeve or rubber gloves, because the dirt and oil droplets on the hands will dirty the lens, causing performance degradation.

2, do not use any HE tools to take the lens, such as tweezers, etc.

3. The lens should be placed on the lens paper to avoid damage.

4, do not put the lens on a rough or hard surface, infrared lens is easy to be scratched.

5. Do not clean and touch the surface of pure gold or copper.

Step 1: Gently clean light pollutants (dust, flocculent matter) blow off the surface of the lens with an air ball. If the pollutants cannot be blown off, continue the second step. Note: Do not use compressed air from the factory, because it contains a lot of water and oil, oil and water will form a harmful absorption film on the surface of the film layer.

Step 2: Gently clean light contaminants (dust, fingerprints) with propanol wet cotton swab or cotton ball, gently scrub the surface, pay attention to avoid scrubbing. Move across the surface as quickly as possible so that the liquid evaporates without streaking. If this step does not remove the dirt continue to step 3.

The strength of PET high - transparency anti - scratch film box window film

Product specifications: customized

Production process: customized

Material: customized

Packing method: customized

Mode of transportation: delivery, express delivery, logistics

Payment method: cash, transfer, check, online payment

Proofing fee: custom agreement

Note:

1. Cotton swabs with paper handles only

2. Use high quality surgical cotton balls

3, push Jian with the concentration of 6 acetic acid