Wavelength separators
Main features
- Substrates fabricated from high-quality UV grade fused silica
- Standard substrate dimensions are ø25,4 x 5 mm
- 0° or 45° angle of incidence selection
- Custom coatings, substrate material, and dimensions are available upon request
Application examples
- Laser separation of the laser fundamental wavelength and its harmonics
- Laser beam combining
- Laser resonator pump (rear) mirror
Request custom
- Description
- Standard specifications
Wavelength separators and combiners are precision optical elements designed to efficiently split or combine specific spectral components within an optical system. Utilizing advanced dielectric thin-film coatings, the front surface provides high reflectivity for selected wavelengths, while the rear surface features antireflective coatings to ensure maximum transmission for the remaining spectral range. Manufactured on high-purity UV-grade fused silica substrates, these components offer exceptional durability, low absorption, and high laser damage resistance, making them ideal for demanding photonics and laser systems.
| Wavelength separators | |
|---|---|
| Substrate material | UV grade fused silica |
| Clear aperture | >85% |
| Face dimensions tolerance | +0,0/-0,15 mm |
| Thickness tolerance | ±0,25 mm |
| Parallelism error | <30 arcsec |
| Protective chamfers | <0,35 mm at 45° |
| Surface quality | 20-10 S-D |
| Surface flatness | <λ/8@632,8 nm |
Order your item
Material
Face dimensions
Thickness
Clear aperture
Coating
AOI
SKU
PRICE
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QUANTITY
UVFS
⌀25,4 mm
5 mm
>85%
HR>99,5%@254-266 nm+HT>98%@510-535 nm+1020-1070 nm
0°
36453
150 €
UVFS
⌀25,4 mm
5 mm
>85%
HRs>99,5%,HRp>99,3%@254-266 nm+HT>98%@510-535 nm+1020-1070 nm
45°
36454
160 €
UVFS
⌀25,4 mm
5 mm
>85%
HR>99,7%@340-355 nm+HT>98%@510-535 nm+1020-1070 nm
0°
36455
150 €
UVFS
⌀25,4 mm
5 mm
>85%
HRs>99,9%,HRp>99,7%@340-355 nm+HT>98%@510-535 nm+1020-1070 nm
45°
36456
160 €
UVFS
⌀25,4 mm
5 mm
>85%
HR>99,9%@510-535 nm+HT>99%@1020-1070 nm
0°
36457
130 €
UVFS
⌀25,4 mm
5 mm
>85%
HRs>99,95%,HRp>99,85%@510-535 nm+HT>98,5%@1020-1070 nm
45°
36458
140 €
UVFS
⌀25,4 mm
5 mm
>85%
HR>99,9%@1020-1070 nm+HT>99%@510-535 nm
0°
36459
155 €
UVFS
⌀25,4 mm
5 mm
>85%
HRs>99,95%,HRp>99,85%@1020-1070 nm+HT>98,5%@510-535 nm
45°
36460
165 €
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