
Broadband Dielectric Mirrors, Square BDMR-39×30-A-SP
BDMR-39×30-A-SPDesign Tools
Broadband Dielectric Mirrors, Square — Model BDMR-39×30-A-SP
Operating wavelength 400 nm-750 nm, substrate BF33.
Product Description
- Optical Material: UV Fused Silica
- Application: Beam Deflection
- Operating Wavelength: 300 nm-1650 nm
Reflectors are used to change the direction of light beam emission. LBTEK's fused silica broadband dielectric coating mirrors achieve a reflectivity of over 99% within the working wavelength range. To meet customers' diverse size requirements, LBTEK offers UV fused silica dielectric mirrors in various shapes including round, oval, square, and D-shaped. LBTEK also provides customized reflector services with other materials and coating systems. For customization needs, please contact our technical support.
Broadband Dielectric Mirrors, Square
- Substrate Material: UVFS
- Application: Beam Deflection
- Operating Wavelength: 400 nm-750 nm, 750 nm-1100 nm, 1100 nm-1650 nm
| Material | BF33 |
| Size | 39 mm × 30 mm |
| Dimensional tolerance | +0.00/-0.20 mm |
| Clear Aperture | 90% CA |
| Thickness | 5.0 mm |
| Thickness Tolerance | ±0.2 mm |
| Operating Wavelength | 400 nm-750 nm |
| Coating | Dielectric Coating |
| Reflectivity | Ravg>99%a(45°AOI) |
| Surface Quality (Scratch/Dig) | 40/20 |
| Surface Flatness | λ/4 |
| Parallelism | <3 arcmin |
| Surface Count | 1 |





