| Substrate Material: |
Soda Lime Glass, Clear Glass Substrate |
| Substrate Thickness: |
1.00,+/-0.05mm |
| Out Dimension: |
10.0x10.0, -0.2/0mm |
| Pattern Area: |
Concentric; Chrome-on-glass design |
| Pattern Design: |
Concentric DIA 8.0/6.0/3.0mm as shown below |
| Pattern Tolerance: |
Within +/-1um |
| Effective Area: |
100% of surfaces |
| Chrome Coating: |
First-surface,low-reflectivity.OD>3 (reflectivity 10% +/-5% @ 550nm) |
| Surface Quality: |
40-20 scratch and dig |
| Surface Flatness: |
< Lambda/4 @ 632.8nm over 25mm area, per imaging optics standard |
| Edge Surface/Chamfer: |
Ground/Chamfer <0.3mmx45deg |
| MOQ: |
NA | |