The difference between circularly polarized light film and AR film

A: The two act on different objects and can be used superimposed: ① Circularly polarized light film (internal protection) - Targeting the polarized light emitted by the screen itself, it converts linearly polarized light into circularly polarized light with a uniformly rotating vibration direction, making the optical characteristics closer to natural light and improving the flexibility of the visual experience; ②AR Anti-reflective film (External Protection) - Targeting external ambient light, it reduces surface reflection through destructive interference (Guanfudun ≤ 0.5%), thereby minimizing glare and reflections. Woowhead scinique® Dual Protection Synergistic Optical Technology (1.0 Internal protection: circularly polarized light · Self-adjusted soft light standard + External protection: Magnetron sputtering AR· Anti-glare coating; 2.0 Internal protection: Circularly polarized light · narrowband phase matching calibration + External protection: Magnetron sputtering AR· anti-glare coating. Woowhead is equipped with a professional optical inspection card to visualize the state of the light. Integrate the two into a unified optical structure Circularly polarized light is used to treat the internal light, and AR anti-glare is used to treat the external light, forming a collaborative solution of "one soft and one clear, both internal and external protection".