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Nd:YAG Laser Harmonic Separators SKU: 042-3105
Reflectance is higher than 99.5% for the wavelength of interest and transmittance is at least 90% for the rejected wavelengths. Offered on Ø 0.5 or 1 inch substrates of BK7 or UVFS with surface flatness λ/10; The rear surface of harmonic separators is antireflection coated.
Variant specifications
| Product | Value |
|---|---|
| Shape Type | Round |
| Diameter | 25.4 mm |
| Diameter Upper Tolerance | 0 mm |
| Diameter Lower Tolerance | -0.12 mm |
| Center Thickness | 6 mm |
| Center Thickness Upper Tolerance | 0.25 mm |
| Center Thickness Lower Tolerance | -0.25 mm |
| Material Type | FS |
| Material | UVFS |
| Parallelism, angle | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec |
| Surface 1 | Value |
|---|---|
| Surface Shape | Plano |
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | 85 % - 100 % |
| Surface 1, Wavelength 1 | Value |
|---|---|
| Coating | HR |
| Wavelength | 355 nm - 355 nm |
| Reflectivity, % | 99.5 % - 100 % |
| AOI (angle of incidence) | 45 deg 0 min 0 sec - 45 deg 0 min 0 sec |
| Polarization | avg |
| Surface 2 | Value |
|---|---|
| Surface Shape | Plano |
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | 85 % - 100 % |
| Surface 2, Wavelength 1 | Value |
|---|---|
| Coating | AR |
| Wavelength | 1064 nm - 1064 nm |
| Reflectivity, % | 0 % - 0.5 % |
| AOI (angle of incidence) | 45 deg 0 min 0 sec - 45 deg 0 min 0 sec |
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