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Borofloat Windows

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  • 产品名称： Borofloat Windows
  • 产品编号： Borofloat Windows
  • 上架时间： 2017-03-02
  • 库存：
  • 浏览次数： 81

询价

Attribute Specification
Typical Diameter (Φmm) 8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0
Typical Thickness (mm) 1.0 ～ 50.0
Diameter Tolerance (mm) +0.0/-0.2 (General), +0.0/-0.02 (High Precision)
Thickness Tolerance (mm) ±0.2 (General), ±0.005 (High Precision)
Clear Aperture >80% (Small Size), >95% (Large Size)
Parallelism 3 min. (General), 3 sec. (High Precision)
Surface Quality 60/40 (General), 10/5 (High Precision)
Flatness (per [email protected]) λ /2(General), λ/10 (High Precision)
Bevel (face width x 450) <0.25mm
Coating Uncoated, AR, HR, PR, Coating, etc.

 

Note for Borofloat Window:
(1). Custom-made Borofloat windows at any size are available.Besides round, Borofloat windows at shape of quadrate, triangular, or other polygonal are available 
(2). Thickness from 1.0mm to 50.0 mm is available upon request.
(3). Better bevel is available upon request.
(4). Windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.