產品簡介
詳細介紹
Detailed Parameters | ||
Material | FS (IR) | |
Form | pl-convex | |
Diameter/Thickness | Ø=12.7-0.1mm, t=6.35±0.1mm | |
Wedge | <5min | |
Front Side (S2) | Rear Side (S1) | |
Radius | 100mm | |
Surface Flatness | L/4 | L/10 |
Surface Quality | 10-5 scratch-digs | 10-5 scratch-digs |
Coating | HR(0°,2940nm)>99.8% | uncoated |