Description
The OPTOMAN PP-UVFS-38.1-6.35-LLM270 is a premium non-degrading UV laser mirror engineered for demanding 355 nm laser applications. Manufactured on a UV fused silica substrate and coated using advanced Ion Beam Sputtering (IBS) technology, this mirror delivers greater than 99.5% reflectivity at a 45° angle of incidence while maintaining exceptional resistance to laser-induced degradation.
Its precision optical surface, featuring better than λ/8 flatness over a 25 mm aperture, ensures outstanding beam quality, making it ideal for high-power UV laser systems used in scientific research, precision manufacturing, semiconductor processing, and medical laser equipment. The durable IBS coating provides excellent environmental stability, low absorption, and long-term optical performance even in continuous industrial operation.
PP-UVFS-38.1-6.35-LLM270 Non-Degrading 355 nm UV Laser Mirror
Specifications
| Substrate Material: | UV Fused Silica |
|---|---|
| Diameter: | 38.1 mm |
| Thickness: | 6.35 mm |
| Wavelength Range: | 355 – 355 nm |
| Angle Of Incidence (AOI): | 45 – 45 deg |
| Surface Quality, S1 (scratch-dig): | 20-10 |
| Surface Quality, S2 (scratch-dig): | 20-10 |
| Surface Flatness Over CA, S1 (@633 Nm Or Per Manufacturer): | Lambda/8 |
| Surface Flatness Over CA, S2 (@633 Nm Or Per Manufacturer): | Unspecified |
| Parallelism: | 5 arcmin |
| S1 Surface: | Coated |
| S2 Surface: | Uncoated |
| Reflectivity (HRa @ AOI, @ Peak Wavelength): | 99.5 % |
| Manufacturer Part Number (MPN): | PP-UVFS-38.1-6.35-LLM270 |
| FindLight SKU: | FL-24550 |
Got questions about specs? Use the inquiry form to ask.
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Features
- Manufacturer Part Number: PP-UVFS-38.1-6.35-LLM270
- Non-degrading high-reflectivity coating optimized for 355 nm UV lasers
- Greater than 99.5% reflectivity at 45° angle of incidence
- Precision 38.1 mm diameter with 6.35 mm thickness
- UV fused silica substrate for excellent thermal and optical stability
- Surface flatness < λ/8 over 25 mm clear aperture for superior wavefront preservation
- Advanced Ion Beam Sputtering (IBS) coating technology for low absorption and high durability
- Designed for high-power, pulsed, Q-switched, and industrial UV laser systems
- Excellent resistance to humidity, temperature changes, and mechanical wear
Applications
- UV laser micromachining
- Semiconductor wafer processing
- PCB drilling and laser trimming
- Medical and ophthalmic laser systems
- Scientific laser research laboratories
- Precision spectroscopy instruments
- Industrial laser beam delivery
- Laser material processing and engraving
- OEM UV laser integration
- High-power photonics systems
Export & Trade Information
| ECCN: | EAR99 |
|---|---|
| HTS Code: | 9001.90.6000 |
| Estimated US Tariff: | 10% |
Frequently Asked Questions
What wavelength is the PP-UVFS-38.1-6.35-LLM270 optimized for?
What makes this a non-degrading laser mirror?
Can this mirror be used with high-power pulsed lasers?
Why is UV fused silica used as the substrate?
Which industries commonly use this laser mirror?
Got more questions? Use the inquiry form to ask the supplier directly.
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