- Glass & Crystal Vases[1]
- Laser Equipment[10]
- Instrument Parts & Accessories[2]
- Lenses[10]
- Optical Filters[10]
- Other Optics Instruments[10]
- Prisms[10]
- Quartz Tubes[10]
- Laser Pointers[7]
BK7 laser windows
Product Detailed
With perfect surface polishing, the window have extremly smooth surface to fit fot the high power application.
Material: BK7 or Fused silica
Specifications:
Diameter Tolerance: +0.0, -0.1mm
Thickness Tolerance: ± 0.2mm
Clear Aperture: >85%
Surface Quality: Better than 10-5
Flatness: Better than l/10 @632.8nm
Parallelism: up to 5"
Protective Bevel
High damage threshold AR coating is availabe.
e.g. Damage threshold >2GW/cm^2 (pulse laser) or >5KW/cm^2 (CW laser) for AR coating at 1064nm.
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