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Mirror
Co-Energy offers dielectric coated mirrors and metal coated mirrors which are made of substrate such as Bk7, Fused Silica, CaF2, Sapphire and so on.
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Attribute |
Specification |
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Material |
BK7, K9, Fused Silica, etc. |
|
Typical Diameter (§¶mm) |
¡Ý2.0mm |
|
Diameter Tolerance (mm) |
¡À0.02mm |
|
Typical Thickness (mm) |
¡Ý0.1mm |
|
Thickness Tolerance (mm) |
¡À0.01mm |
| Clear Aperture |
>90% |
| Flatness (per 25mm@633nm) |
¦Ë/10 |
| Incidence Angle |
0¡ã or 45¡ã |
| Surface Quality |
10/5 |
| Parallelism |
3 sec |
| Bevel (face width x 450) |
<0.25mm |
Note for Mirror:
(1). Other optical glass or optical crystals of Mirrors are available.
(2). Custom-made Mirrors at any size from diameter 2.0mm to diameter 300mm and with shape of quadrate,triangular or other polygonal are available upon request.
(3). Thickness from 0.1mm to 20.0mm are available upon request.
(4). Typical surface quality is 60/40, better precision such as 40/20,10/5 is available upon request.
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