UV glass shipping standard
1. The glass is flat, without arching or warping on both sides 2. No settling, scratches, chipping 3. The overall high-definition glass. The light transmittance is more than 93% 4. Double scanning. The edge curvature is smooth and does not scratch your hands 5. Plasma oiled water droplet angle above 115 degrees 6. The size fit. No light leakage