Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Retardation Angle: |
45°, 90° |
| Material: |
Optical Glass |
| Shape: |
Flat |
| Type: |
Flat |
Product Description
Crystal quartz plate with optical axis perpendicular to surfaces can rotate the plane of polarization of an input beam of light. The rotation angle at a particular wavelength is a function of thickness of crystal quartz. With particular thickness the quartz plates can rotate the plane of polarization of incident linearly polarized single wavelength of light by 45 or 90 degrees.
General specificaitons:
Material: Quartz
Diameter tolerance: ±0.1mm
Surface quality: 20-10S/D
Parallelism: 1'
Flatness: λ/4 @633nm
Coating: AR @design wavelength, R<0.2%
Retardation angle: 45°, 90°
Typical diameters: See below chart
|
Ø5.0 |
Ø10.0 |
Ø12.7 |
Ø15.0 |
|
Ø20.0 |
Ø25.4 |
Ø30.0 |
Ø38.1 |
CeNing Optics Co., Ltd is a China-based optical company specializing in producing optical components used to control light. Our commitment is to deliver excellent quality products on time and provide best service.
Our products include prisms, lenses, windows, beamsplitters, waveplates, polarizers, mirrors, filters and related products. We supply all these optical components not only in standard design, but also in customized design.
CeNing Optics has whole production lines from cutting, polishing to coating process. We own two factories; One factory produces flat optics only. The other factory produces spherical optics. We consist of a skillful team included 5 engineers and 40 workers in total.
Our products have been delivered to global market mainly in North America, Europe and Asia. Our customers are from industry, university, government laboratories. Whatever industry you may be in, we are committed to be a long term and reliable supplier of your company.
