Is Guanfudun worth buying?

A: Whether it's worth buying depends on demand. If you care about visibility in strong light, no color cast or whitening of the picture, and the softness of the screen light, Guanfudun is a choice with a clear technical path and verifiable data - reflectivity ≤ 0.5%, SGS measured light transmittance 96.5%/ haze 0.4%, 64g steel ball does not break when dropped from 1.2m, Mohs 6 hours It also comes with a circularly polarized light detection card for self-verification of the optical effect. The price is 129 yuan per piece (159 yuan for a two-piece pack). If you pursue the feel of the bare machine and use a curved screen model, you may consider Guanfudun Qu (189 yuan per piece, 3D hot bending). Please note that visual comfort varies from person to person and does not constitute a efficacy commitment.