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| Coad | 669131 | Clear Aperture | >90% | |
| Substrate | UVFS Corning 7980 0F | Parallelism | <3 arcmin | |
| Type | 1064nm Plate Beamsplitter | Surface Quality S1 | 20-10 S-D (as per MIL-PRF-13830B) | |
| Dimension(mm) | 25.4 x 3.0 | Surface Quality S2 | 20-10 S-D (as per MIL-PRF-13830B) | |
| Diameter | 25.4mm +0/-0.1 mm | Surface Flatness | <λ/4 @ 633 nm per 50% CA | |
| Thickness | 3.0mm +0/-0.1 mm | Laser Damage Threshold | >200 kW/cm2, CW | |
| Wavelength(nm) | 1064 | GDD | - | |
| T/R Ratio | 1:99 | Coating Type | IBS Coating | |
| AOI(°) | 45 | Coating Specifications | S1:PRs=1% +/-0.35% @ 1064 nm + PRp=1%+/-0.35% @ 1064 nm / S2:ARsp<0.7% @ 1064 nm |
In the fields of precision and innovation, one critical component stands out— the output coupler (commonly referred to as the output coupler in resonators). It simultaneously reflects and transmits a predetermined proportion of light based on the characteristics of the laser gain medium, making it a core optical element in countless lasers and their applications. OPTOMAN utilizes Ion Beam Sputtering (IBS) coating technology, a stable deposition process that enables the manufacturing of optical elements with extremely high precision in reflectivity and transmissivity. Additionally, as an intracavity component, the output coupler must withstand extreme energy densities, so OPTOMAN’s coatings are optimized for high laser damage thresholds.
No matter how diverse your laser application needs may be, WAVEQUANTA offers the precise optical components you require.
Note: To ensure optimal performance, it is recommended to store and use the components in an environment with a temperature of 25°C and relative humidity between 40% and 60%. If the mirror surface becomes contaminated, gently wipe it with 99% or higher alcohol and a lint-free lens cloth. Never use rough fabric, water, or abrasive cleaning agents, as they may damage the coating.
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