| Model: | OEM |
|---|---|
| Brand: | United Photonics Technology |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
| Label: | Achromatic Waveplate , Waveplate , Achromatic |
| Price: |
US $0.1
/ pc
|
| Min. Order: | 1 pc |
| Last Online:02 Jul, 2021 |
Achromatic Waveplate
Unlike standard waveplates, Achromatic Waveplates, provide a constant phase shift independent of the wavelength of light that is used.This wavelength independence is achieved by using two different crystalline materials to yield quarter- or half-wave retardation over a broad spectral range.The Retardation tolerance of our AWPs is better than λ/100 over the entire wavelength range.The flat response of an AWP is ideal for use with tunable lasers,multiple laser-line systems and other broad spectrum sources.
Capability
|
MATERIAL |
Crystal Quartz&MgF2 Crystal |
|
DIMENSION TOLERANCE |
+0/ -0.2mm |
|
WAVEFRONT DISTORTION |
λ/4@632.8nm |
|
RETARDATION TOLERANCE |
<λ/100 |
|
WAVELENGTH RANGE |
240~2100nm |
|
PARALLELISM |
3 arc seconds |
|
SURFACE QUALITY |
40-20 scratch and dig |
|
CLEAR APERTURE |
90% |
|
AR/AR COATING |
Rave<0.8% @450~680nm, Rave<0.8% @700~1000nm, Rave<0.5% @950~1300nm, Rave<0.5% @1200~1650nm |
|
STANDARD WAVE |
quarter-wave (λ /4), half-wave (λ/2) |
Specifications:
|
λ/4 Waveplates P/N # |
λ/2 Waveplates P/N # |
Mounter Dia(mm) |
Clear Aperture (mm) |
Mounter Thickness(mm) |
|
AWP410 |
AWP210 |
25.4 |
10 |
8 |
|
AWP412 |
AWP212 |
25.4 |
12.7 |
8 |
|
AWP415 |
AWP215 |
25.4 |
15 |
8 |
|
AWP420 |
AWP220 |
30 |
20 |
8 |
|
AWP425 |
AWP225 |
30 |
23.5 |
8 |
Achromatic Waveplate Curves
Note：
• Custom designs for other sizes and coatings are also available upon request.
• UPT’s standard coatings are available.
• Other waveplates with different wavelength range are also available upon request, please contact UPT for more information.
| Payment Terms: | T/T |
|---|---|
