Requirements
Product | Specification/mm |
TG20 Glass | 60×45×3.0 mm |
TG28 Glass | 60×45×3.0 mm |
Process Indicators
- Product: TG20 Faraday glass, TG28 Faraday glass
- 60 x 45 x 3.0 mm
- 60*45mm two face optical polished
- Orientation Tolerence: < 0.5°
- Surface Flatness: <(λ/2-λ/4)@632nm
- Wavefront Distortion: <(1-2)λ@632nm
- Surface Quality : 60/40
- Parallel: 1ˊ
- Perpendicular: 30ˊ
- Chammfer: <0.2×45°
Pictures
