Transparency of glass

Questions (2)

No glass is perfectly transparent. Mainly because of reflections, about 90% of light passes through an average sheet of clear
1. 4 answers
2. asked by TITA
3. 1,143 views
No glass is perfectly transparent. Mainly because of reflections, about 90% of light passes through an average sheet of clear
1. 1 answer
2. asked by Anonymous
3. 883 views