Ruby Laser Output Coupler - R ≈ 85% @694nm, Φ25×8mm
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For custom quotes, bank transfers or any clarification do not hesitate to contact us via email.
Product Description
High-quality Output Coupler (OC) mirror designed for Ruby Laser (694 nm) systems. This specific reflectivity is ideal for the Pulsed Free-running mode.
The mirror is built on a precision Schott BK7 optical glass substrate. To ensure maximum efficiency and prevent internal interference, a high-performance Antireflection (AR) coating is applied to the second (opposite) face.
Technical Specifications
| Wavelength | 694 nm |
| Reflectivity | R ~ 85% (±2%) @ 694 nm |
| Transmission | T ~ 15% (±2%) @ 694 nm |
| AR Coating | Yes (on 2nd face) |
| Substrate | BK7 - Schott optical glass |
| Diameter | 25 mm |
| Thickness | 8 mm |
| Geometry | Flat / Plano |
| Coating Technology | Dielectric PVD |