4 inch Double Side Polished
Property |
Specification |
Diameter |
100 ± 0.3mm |
Thickness |
0.4(0.5)(1.0)(1.5) ± 0.03mm |
O.F Length |
Optional upon your request |
TTV |
≤ 10 microns |
Edge Form |
Edge Grinding |
Bow and Warp |
≤ 10 microns |
Strain Point |
1,015℃ |
Annealing Point |
1,015℃ |
OH Content |
< 200 ppm |
Material |
Fused Quartz |
Refractive Index (@632.8nm) |
1.457 |
Remarks |
All specifications above can be customized upon your request |
6 inch Double Side Polished
Property |
Specification |
Diameter |
150 ± 0.3mm |
Thickness |
0.4(0.5)(1.0)(1.5) ± 0.03mm |
O.F Length |
Optional upon your request |
TTV |
≤ 10 microns |
Edge Form |
Edge Grinding |
Bow and Warp |
≤ 10 microns |
Strain Point |
1,015℃ |
Annealing Point |
1,015℃ |
OH Content |
< 200 ppm |
Material |
Fused Quartz |
Refractive Index (@632.8nm) |
1.457 |
Remarks |
All specifications above can be customized upon your request |
8 inch Double Side Polished
Property |
Specification |
Diameter |
300±0.3mm |
Thickness |
1.0(1.5) ± 0.03mm |
O.F Length |
Optional upon your request |
TTV |
≤ 10 microns |
Edge Form |
Edge Grinding |
Bow and Warp |
≤ 10 microns |
Strain Point |
1,015℃ |
Annealing Point |
1,015℃ |
OH Content |
< 200 ppm |
Material |
Fused Quartz |
Refractive Index (@632.8nm) |
1.457 |
Remarks |
All specifications above can be customized upon your request |