Description
The OPTOMAN PP-UVFS-12.7-3.0-LLM226 is a precision laser mirror engineered for high-performance laser systems operating at 2940 nm. Manufactured on a UV-grade fused silica (UVFS) substrate, this mirror delivers greater than 99.8% reflectivity at normal incidence (0° AOI), making it an excellent choice for Er:YAG laser applications and other mid-infrared optical systems requiring minimal optical loss.
Designed with premium optical quality, the mirror features a 12.7 mm diameter, 3 mm thickness, and surface flatness better than λ/5 over an 8 mm area, helping maintain beam quality and stable optical performance. Its durable dielectric coating provides reliable long-term operation in demanding laboratory, industrial, and medical laser environments. Combining excellent reflectivity, precision manufacturing, and compact dimensions, the PP-UVFS-12.7-3.0-LLM226 is an ideal optical component for high-efficiency laser beam steering and cavity applications
PP-UVFS-12.7-3.0-LLM226 2940 nm High-Reflectivity Laser Mirror
Specifications
| Substrate Material: | UV Fused Silica |
|---|---|
| Diameter: | 12.7 mm |
| Thickness: | 3 mm |
| Wavelength Range: | 2940 – 2940 nm |
| Angle Of Incidence (AOI): | 0 – 0 deg |
| Surface Quality, S1 (scratch-dig): | 20-10 |
| Surface Quality, S2 (scratch-dig): | Inspection Polished |
| Surface Flatness Over CA, S1 (@633 Nm Or Per Manufacturer): | Other |
| Surface Flatness Over CA, S2 (@633 Nm Or Per Manufacturer): | Unspecified |
| Parallelism: | 0.17 arcmin |
| S1 Surface: | Coated |
| S2 Surface: | Uncoated |
| Reflectivity (HRa @ AOI, @ Peak Wavelength): | 99.8 % |
| Manufacturer Part Number (MPN): | PP-UVFS-12.7-3.0-LLM226 |
| FindLight SKU: | FL-24534 |
Got questions about specs? Use the inquiry form to ask.
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Features
- Manufacturer Part Number: PP-UVFS-12.7-3.0-LLM226
- High-reflectivity dielectric coating with HR >99.8% at 2940 nm
- Designed for 0° angle of incidence (normal incidence)
- UV-grade fused silica (UVFS) substrate for excellent optical stability
- 12.7 mm diameter with 3.0 mm thickness for compact optical assemblies
- Surface flatness better than λ/5 over an 8 mm optical area
- Precision optical polishing suitable for demanding laser systems
- Low optical losses for improved laser efficiency
- Ideal for Er:YAG and other mid-infrared laser applications
Applications
- Er:YAG laser systems operating at 2940 nm
- Medical and dental laser equipment
- Mid-infrared laser beam delivery systems
- Laser resonators and optical cavities
- Beam steering and beam folding assemblies
- Scientific spectroscopy instrumentation
- Research laboratories and photonics development
- Industrial laser processing systems
Export & Trade Information
| ECCN: | EAR99 |
|---|---|
| HTS Code: | 9001.90.6000 |
| Estimated US Tariff: | 10% |
Frequently Asked Questions
What wavelength is the PP-UVFS-12.7-3.0-LLM226 optimized for?
What angle of incidence is this mirror designed for?
What substrate material is used?
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Why is high reflectivity important for laser mirrors?
Got more questions? Use the inquiry form to ask the supplier directly.
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