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Borofloat Window
Attribute |
Specification |
Diameter (¦µmm) |
1.0~350.00 |
Thickness (mm) |
¡Ý0.1 |
Diameter Tolerance (mm) |
¡À0.05 |
Thickness Tolerance (mm) |
¡À0.02 |
Clear Aperture |
>95% |
Parallelism |
10 sec. |
Surface Quality |
10/5 |
Flatness (per 25mm@633nm) |
¦Ë/10@any 25.4mm area |
Bevel (face width x 45¡ã) |
<0.25mm |
Coating |
Uncoated, AR, HR, etc. |
Note for borofloat window:
(1). Custom-made borofloat windows at any size from ¦µ1.0mm to ¦µ350mm clear aperture are available.
Besides round, borofloat windows at shape of recangular, wedge, step windows or other shapes are available.
(2). Thickness from 1.0mm to 50.0 mm is available upon request.
(3). 100% clear aperture is available upon request.
(4). Sharp edge is available upon request.
(5). Borofloat windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.
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