AR ANTIREFLECTION FILM

        400-700ar antireflection film

        When the light from the light sparse material to the light dense material, there will be a half wave loss of the reflected light. The optical path difference of the surface after AR coating on the glass is exactly half wavelength different from that of the front surface of the film. The reflected light of the two surfaces before and after the film disappears, which is equivalent to increasing the energy of the transmitted light. And the reflection effect can be reduced by coating both sides of the glass at the same time. Because ar glass adopts magnetron sputtering technology, the sputtering materials are transparent optical films formed by the movement of atoms at nanometer level. For example, in the real picture above, it is obvious that the glass coated with antireflection film is more transparent, while the ordinary glass has a very obvious reflection effect.

        Product details:

        Ar film has no effect on physical properties of the glass itself, but also has hardening effect. It is a protection for glass itself and has strong adhesion. It can be regarded as forming a whole with glass. Ar film and waterproof and dustproof film instruments are sometimes used on optical glass as an ideal choice for window glass.

        Application fields: LED display screen, touch screen, LCD projection system, glasses coating, instrument window, fingerprint analyzer window, monitor protection mirror, antique frame window, high-end watch window, eye piece, screen printed optical glass products.

        Optical index of 400-700ar antireflection film: customizable

        Projection band: 400nm-700nm

        Transmittance: single side T > 95% double side T > 98%