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Categories | Glan Laser Polarizer |
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Brand Name: | CRYSTRONG |
Place of Origin: | Jinan,China |
MOQ: | 1-5 |
Price: | Negotiation |
Payment Terms: | Net 30 days |
Supply Ability: | Stock |
Delivery Time: | 5-30 days upon order quantity |
Packaging Details: | vacuum packaging,plastic box,carton |
Wavelength range: | 343 – 1064 nm |
Surface quality, S-D: | 20-10 |
Transmitted wavefront distortion, P-V: | <λ/8 @ 632.8 nm |
Polarization rotation: | 45° or 90° |
Rotation accuracy: | <3 arcmin |
AR coatings: | Ravg<0.2% on each surface |
Polarization Rotators Glan Laser Polarizer High Quality For High Energy Application
Product overview:
Polarization Rotators rotate polarization at a fixed angle and represent a good alternative to retardation waveplates for narrow-waveband lasers.
The rotation of polarization is caused by a property called optical activity, which is natural to quartz crystal and other enantiomorphous materials. There are “right-handed” and “left-handed” quartz that rotates the polarization clockwise or counterclockwise, respectively. As the rotators are c-cut, the rotation of polarization occurs independently of the component’s rotation around the optical axis, thus component is alignment-insensitive and the only requirement is that the incident beam must be perpendicular to rotator’s aperture.
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