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Metallic HR Mirror
Metallic Mirrors, aslo descript a good mixture of performance and value. These broadband coatings are relatively insensitive to wavelength, angle of incidence, and polarization. However high-energy levels should be avoided. Such metallic HR mirror are widely use in projection optics systems, imaging optics systems, Optical Measurement System, sensors or laser measurement systems.
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| Plano-Flat Metallic HR Mirror |
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| Specifications: |
| Material |
BK7 grade A optical glass, Fused Silica etc. |
| Diameter Tolerance |
+0.00/-0.15mm |
Thickness Tolerance |
¡À0.2mm |
| Clear Aperture |
>Central 85% of diameter |
| Surface Quality |
60-40 S/D |
Parallelism |
< 1 arc minute |
Wavefront Distortion |
λ/10 @632.8nm |
| Protective Bevel |
<0.25mm x 45¡ã |
Coating |
Al protect, Al VIS enhanced, Ag protect, Au protect |
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| BK7 Plano-Flat Dielectric HR Mirror Standard Products: |
Part No. |
Size (mm) |
Flatness |
Coating |
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Note: Plano-Convex HR Mirror (MPX), Plano-Concave HR Mirror (MPV), Plano-Convex Cylindrical HR Mirror (MPCX), Plano-Concave Cylindrical HR Mirror (MPCV) and Other sizes or coatings are available upon request.
The general tolerance specifications above provide a guideline regarding manufacturing capabilities for optics ranging in size from 1-300mm. The manufacturing limits are not absolute; tighter tolerances may be possible. Part specific tolerances may vary depending on component size, shape, and/or material. |
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