Mid-infrared (IR) waveplates
Main features
- Zero-order, monolithic design
- Operating wavelength selection from 2800 nm to 10600 nm
- Mounted in ⌀25,4x6 mm black anodized metal mount
- ⌀10 mm clear aperture
- Custom size, operating wavelength available upon request
Application examples
- Linear-to-circular polarization transformation and vice versa
- Linear polarization rotation
- Optical isolation
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- Description
- Standard specifications
4Lasers provide unique zero-order, monolithic design mid-infrared (MWIR and LWIR) waveplates mounted in ⌀25,4x6 mm black anodized metal mount for use in the range of 2800 nm - 10600 nm. These waveplates are available with quarter-wave, half-wave or any other custom retardance. Each MWIR and LWIR waveplates designed for particular wavelength in the range from 3500 nm to 9500 nm are antireflective coated, while each 2800 nm - 3000 nm, 10000 nm - 10600 nm waveplates are uncoated.
| Mid-IR waveplates | |
|---|---|
| Type | Zero-order, monolithic |
| Available operating wavelength range | 2800 nm - 11000 nm |
| Retardation tolerance | <λ/[email protected] °C |
| Clear aperture | ⌀10 mm |
| Parallelism error | <1 arcmin |
| Surface quality | 60-40 S-D |
| Coatings | Antireflective coatings (R<1%) on each surface or uncoated |
| Laser induced damage threshold | >5 J/[email protected] 9000 nm, 10 ns (for 9000nm waveplates) |
| Mount | Mounted in ⌀25,4x6 mm black anodized metal mount |
Order your item
Order
Retardation
Wavelength
Clear aperture
Coatings
SKU
PRICE
QUANTITY
Zero-order
λ/2
2800 nm
⌀10 mm
uncoated
11779
455 €
Zero-order
λ/4
2800 nm
⌀10 mm
uncoated
11780
455 €
Zero-order
λ/2
2940 nm
⌀10 mm
uncoated
13217
455 €
Zero-order
λ/4
2940 nm
⌀10 mm
uncoated
13218
455 €
Zero-order
λ/2
3000 nm
⌀10 mm
uncoated
13219
455 €
Zero-order
λ/4
3000 nm
⌀10 mm
uncoated
13220
455 €
Zero-order
λ/4
3500 nm
⌀10 mm
AR coated
8174
455 €
Zero-order
λ/2
3500 nm
⌀10 mm
AR coated
8175
455 €
Zero-order
λ/4
4000 nm
⌀10 mm
AR coated
8176
455 €
Zero-order
λ/2
4000 nm
⌀10 mm
AR coated
8177
455 €
Zero-order
λ/4
4500 nm
⌀10 mm
AR coated
8178
455 €
Zero-order
λ/2
4500 nm
⌀10 mm
AR coated
8179
455 €
Zero-order
λ/4
5000 nm
⌀10 mm
AR coated
8180
455 €
Zero-order
λ/2
5000 nm
⌀10 mm
AR coated
8181
455 €
Zero-order
λ/4
5500 nm
⌀10 mm
AR coated
8182
455 €
Zero-order
λ/2
5500 nm
⌀10 mm
AR coated
8183
455 €
Zero-order
λ/4
6000 nm
⌀10 mm
AR coated
8184
455 €
Zero-order
λ/2
6000 nm
⌀10 mm
AR coated
8185
455 €
Zero-order
λ/4
6500 nm
⌀10 mm
uncoated
8186
455 €
Zero-order
λ/2
6500 nm
⌀10 mm
AR coated
8187
455 €
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