| Coad | 667020 | Type | Plane Dichroic Mirror | |
| Dimension(mm) | 25.4 x 3.0 | AOI(°) | 45 | |
| Diameter | 25.4mm +0/-0.1mm | Thickness | 3.0mm +0/-0.1mm | |
| HR Wavelength (nm) | 532 | HT Wavelength (nm) | 1064 | |
| Substrate | UVFS | Clear Aperture | ≥20mm | |
| Parallelism | <5 arcmin | Protective Chamfer | 0.2-0.4mm x 45° | |
| Surface Quality S1 | 20-10 S-D per CA | Surface Quality S2 | 20-10 S-D per CA | |
| Surface Flatness | λ/8@633nm over 10mm dia. CA | Coating Type | IBS | |
| Reflectivity | >99.9% | Transmittance | >99% | |
| Coating Parameter S1 | HRs>99.9%@532nm+HTp>99%@1064nm | Coating Parameter S2 | ARp<0.1%@1064nm |














Product evaluation
%High praise
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