Which is better for the eyes, frosted film or high-definition film?

From the perspective of eye protection, high-definition films (with low haze) are usually more suitable than frosted films. The frosted film scatters light through its surface microstructure to reduce reflection and fingerprints, but the cost is: ① High haze (10-30%), the image is blurry and grayish, and the eyes need to focus harder, which instead increases visual fatigue; ② The light transmittance decreases and the screen darkens; ③ Details are lost and the edges of the text are blurry. High-definition films have low haze (usually less than 2%), providing clear images that do not require additional eye adjustment. However, the severe reflection problem of ordinary high-definition films can cause glare in strong light. A better choice is ";" "AR anti-reflection high-definition film + circularly polarized light" Combination: Low haze ensures clarity, AR coating reduces reflection, and circularly polarized light optimizes light shape. Woowhead Guanfudun is precisely this combination: SGS's measured haze is 0.4% (high definition), the reflectivity of magnetron sputtering AR coating is ≤0.5% (anti-glare), and circularly polarized light softening (eye protection). All three are taken into account without sacrificing image quality through frosting. One piece per pack costs 129 yuan.