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Brand Name : JOPTEC
Place of Origin : HEFEI, CHINA
MOQ : 50 PCS
Payment Terms : T/T
Supply Ability : 5000000 PCS/Month
Delivery Time : 30 Days
Packaging Details : Boxes
Material : BK7
Dimension Tolerance : +0.0, -0.1mm
Thickness Tolerance : ± 0.1mm
Surface quality : 60/40(Standard), 10/5(High Precision)
Clear Aperture : >85%
Flatness : λ(Standard), λ/10(High Precision) per 25mm@633nm
Parallelism : 1' (Standard), 10" (High Precision)
Bevel : <0.25mm X 45°
Material: | BK7 |
Dimension Tolerance: | +0.0, -0.1mm |
Thickness Tolerance: | ± 0.1mm |
Surface quality: | 60/40(Standard), 10/5(High Precision) |
Clear Aperture: | >85% |
Flatness: | λ(Standard), λ/10(High Precision) per 25mm@633nm |
Parallelism: | 1' (Standard), 10" (High Precision) |
Bevel: | <0.25mm X 45° |
Coating: | Upon requirement |
Typical Sizes: | |
Round Shape | Φ5.0; Φ10.0 ; Φ12.7; Φ15.0; Φ20.0; |
Diameter(mm): | Φ25.4; Φ30.0; Φ38.1; Φ50.8; Φ76.2 |
Square Shape: | 5.0x5.0 ; 10.0x10.0 ; 15.0x15.0 ; |
WxH(mm) | 20.0x20.0; 25.0x25.0; 50.0x50.0 |
Thickness(mm): | 0.5; 1.0; 1.5; 2.0; 3.0; |
4.0; 5.0; 6.0; 8.0; 10.0
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Circular Precision Laser Protection BK7 Optical Windows Images |