| Dielectic Mirrors are manufactured using all dielectric multi-layer coatings of alternating high and low index layers.These are specifically designed for use at 45 degrees angles of incidence.The mirror can be designed for single wavelength and broadband wavelengths.This series has many advantages over a metal mirror.There is little deterioration with age,it is durable and easy to clean. |
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| Material | UV grade fused silica, BK7 |
| Size | 3mm-220mm |
| Dimension Tolerance | +0.0/-0.2mm |
| Flatness | 1/10λ |
| Wedge Tolerance | <3 min |
| Surface Quality | 10/5－80/50 |
| Chamfer | 0.2mm at 45°typical |
| Coating | as requested |
