Description
The OPTOMAN PP-UVFS-12.7-6.35-UBBHR18 is a premium broadband ultrafast laser mirror engineered for demanding femtosecond laser applications in the 700–900 nm spectral range. Manufactured on a high-quality UV fused silica (UVFS) substrate with a 12.7 mm diameter and 6.35 mm thickness, this dielectric mirror combines exceptionally high reflectivity with ultra-low group delay dispersion (GDD) to preserve ultrashort pulse duration and beam quality.
Produced using advanced Ion Beam Sputtering (IBS) coating technology, the mirror delivers outstanding coating density, environmental durability, and excellent laser-induced damage threshold (LIDT), making it suitable for continuous operation in research laboratories, industrial laser systems, and precision photonics applications. Optimized for a 45° angle of incidence, it provides greater than 99.9% s-polarized reflectivity across 700–900 nm and greater than 99.5% p-polarized reflectivity from 730–870 nm, ensuring reliable performance in Ti:Sapphire and other ultrafast laser platforms.
PP-UVFS-12.7-6.35-UBBHR18 Broadband Low GDD Ultrafast Laser Mirror
Specifications
| Diameter: | 12.7 mm |
|---|---|
| Thickness: | 6.35 mm |
| Wavelength Range: | 700 – 900 nm |
| Clear Aperture (CA): | 80 % |
| Substrate Material: | UV Grade Fused Silica |
| Angle Of Incidence (AOI): | 45 – 45 deg |
| Surface Quality, S1 (scratch-dig): | 20-10 |
| Surface Quality, S2 (scratch-dig): | Inspection Polished |
| Surface Flatness Over CA, S1 (@633nm Or Per Manufacturer): | Lambda/8 |
| Surface Flatness Over CA, S2 (@633nm Or Per Manufacturer): | Unspecified |
| Parallelism: | 0.5 arcmin |
| S1 Surface: | Coated |
| S2 Surface: | Uncoated |
| Reflectivity (HRs @ AOI, @ Peak Wavelength): | 99.9 % |
| Reflectivity (HRp @ AOI, @ Peak Wavelength): | 99.5 % |
| GDD R @ AOI, @ Peak Wavelength: | 20 fs^2 |
| Manufacturer Part Number (MPN): | PP-UVFS-12.7-6.35-UBBHR18 |
| FindLight SKU: | FL-24519 |
Got questions about specs? Use the inquiry form to ask.
Download Data Sheet
Features
- Manufacturer Part Number: PP-UVFS-12.7-6.35-UBBHR18
- Premium UV fused silica (UVFS) substrate with 12.7 mm diameter and 6.35 mm thickness
- Broadband high-reflectivity coating optimized for 700–900 nm
- Reflectivity exceeding 99.9% (s-polarization) and 99.5% (p-polarization) over the specified operating range
- Ultra-low Group Delay Dispersion (Low GDD) minimizes pulse broadening for femtosecond lasers
- Optimized for 45° angle of incidence
- Ion Beam Sputtering (IBS) coating provides exceptional coating density, durability, and long operational lifetime
- High laser-induced damage threshold suitable for high-power ultrafast laser systems
- Excellent optical flatness for precise beam steering and minimal wavefront distortion
- Ideal for scientific research, laser development, spectroscopy, microscopy, and nonlinear optics applications.
Applications
- Ti:Sapphire femtosecond laser systems
- Ultrafast spectroscopy
- Multipass cell (MPC) optical systems
- Nonlinear frequency conversion setups
- Pump-probe experiments
- Optical parametric amplifiers (OPA)
- Ultrafast microscopy
- Precision beam delivery and beam steering
- Scientific laser research laboratories
- Industrial ultrafast laser processing systems
Export & Trade Information
| ECCN: | EAR99 |
|---|---|
| HTS Code: | 9001.90.6000 |
| Estimated US Tariff: | 10% |
Frequently Asked Questions
What is the operating wavelength range of the PP-UVFS-12.7-6.35-UBBHR18?
Why is low Group Delay Dispersion (GDD) important?
What advantages does Ion Beam Sputtering (IBS) coating provide?
Can this mirror be used in high-power ultrafast laser systems?
Which applications benefit most from this broadband ultrafast mirror?
Got more questions? Use the inquiry form to ask the supplier directly.
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