Crystal Clear 92.9% Transmittance

It means 92.9% of the light from your device's display passes through the protector. The remaining 7.1% is either absorbed or reflected — an excellent result for a protective film. Lower-cost protectors often drop below 85%, making the screen look noticeably dimmer.

A film can let most light through (high transmittance) while still scattering it in random directions (high haze), creating a milky, frosted-glass look. Low haze keeps the image sharp and colors true, especially under bright lighting or sunlight.

ASTM D1003-21 is the internationally recognized standard test method for measuring the total luminous transmittance and haze of transparent materials. It is the same standard used to qualify optical films, automotive windshields, and protective coatings.

To ensure the test measured the actual screen protector substrate — not the temporary protective film applied during manufacturing. This is standard SGS practice and guarantees the values reflect real-world use after unboxing.

Yes — use the download button above. For bulk orders or distributor agreements requiring original signed copies, contact our team via the Request Quote button.