Ruby Laser Output Coupler R ≈ 74% @694nm, Φ25×4.5mm
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For custom quotes, bank transfers or any clarification do not hesitate to contact us via email.
Product Description
High-precision Output Coupler (OC) mirror specifically designed for Ruby Laser Resonant Cavities (694 nm).
This mirror features a partial reflectivity of approximately 74%, making it ideal for pulsed laser operation. The rear surface is treated with a high-performance Anti-Reflection (AR) coating to minimize losses and ghost reflections.
Typical Applications:
- Output Coupler in pulsed Ruby laser resonators
- Fabry-Perot etalon setups
- Beam steering & beam splitting for He-Ne and red diode lasers
- Precision optical research setups
Technical Specifications
| Reflectivity | R ~ 74% (±2%) @ 694 nm |
| Transmission | T ~ 26% (±2%) @ 694 nm |
| Diameter | 25 mm |
| Thickness | 4.5 mm |
| Substrate | BK7 - Schott Optical Glass |
| Geometry | Flat |
| Coatings | Dielectric R~74% (Side 1) / AR (Side 2) |