Dual and multi wavelength mirrors
Main features
- Mirror substrates fabricated from high-quality UV grade fused silica
- Standard substrate dimensions are ø25,4 x 5 mm
- Designed to be highly reflective at several certain wavelength ranges
- 0° or 45° angle of incidence selection
- Custom coatings, substrate material, and dimensions are available upon request
Application examples
- Simultaneous beam steering and folding of the fundamental radiation laser beam and its harmonics
- Laser system alignment using visible wavelength laser
Request custom
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- Description
- Curves
- Standard specifications
Dual ant multi-wavelength mirrors provide a high reflectance over several certain spectral ranges at a specific angle of incidence and polarization for non-normal incidence. Reflectance properties are based on the optical interference phenomena of reflections from multiple dielectric thin-film layers, which are carefully deposited on UV grade fused silica optical substrates.
| Dual and multi-wavelength mirrors | |
|---|---|
| Substrate material | UV grade fused silica |
| Substrate dimensions | ⌀25,4 x 5 mm |
| 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 |
| Laser-induced damage threshold | 4 J/cm2@1064 nm, 10 ns (for 510-535 nm + 1020-1070 nm mirrors) |
Order your item
Material
Dimensions
Wavelength range
Reflectivity
AOI
SKU
PRICE
QUANTITY
UVFS
⌀25,4x5 mm
340-355 nm + 510-535 nm + 1020-1070 nm
>97%
0°
32819
125 €
UVFS
⌀25,4x5 mm
340-355 nm + 510-535 nm + 1020-1070 nm
Rs>97%, Rp>94%
45°
32820
125 €
UVFS
⌀25,4x5 mm
254-266 nm + 340-355 nm + 510-535 nm + 1020-1070 nm
>97%
0°
6329
145 €
UVFS
⌀25,4x5 mm
254-266 nm + 510-535 nm
>99%
0°
6330
105 €
UVFS
⌀25,4x5 mm
385-415 nm + 770-830 nm
>99,5%
0°
6331
85 €
UVFS
⌀25,4x5 mm
510-535 nm + 1020-1070 nm
>99,5%
0°
6332
85 €
UVFS
⌀25,4x5 mm
254-266 nm + 340-355 nm + 510-535 nm + 1020-1070 nm
Rs>97%, Rp>94%
45°
6333
145 €
UVFS
⌀25,4x5 mm
254-266 nm + 510-535 nm
Rs>99%, Rp>98%
45°
6334
105 €
UVFS
⌀25,4x5 mm
385-415 nm + 770-830 nm
Rs>99,5%, Rp>98,5%
45°
6335
85 €
UVFS
⌀25,4x5 mm
510-535 nm + 1020-1070 nm
Rs>99,5%, Rp>98,5%
45°
6336
85 €
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