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25mm Laser Beam Enhancement Components

Laser Beam Polarizer : POL-25

Our Laser Beam Polarizer is an adjustable rotation mount that holds either a half waveplate or quarter waveplate. When used with a half waveplate, the polarization of the input beam is rotated by 90 degrees. It is most often used in combination with a thin film polarizer as an adjustable attenuation means. When used with a quarter waveplate, a linearly polarized beam is converted to a circularly polarized beam when the axis of the quarter waveplate is rotated 45 degrees to the incoming linearly polarized beam.

Haas part number POL-25 shown above. Download technical drawings for each stock part number on the right. Download free Adobe PDF reader and SolidWorks Viewer on the left.

 

Specifications POL-25

• Cartridge Style
• Accommodates 25.4mm Dia., 6-8mm Thick, Mounted Waveplates
• Accommodates Linear Plate Polarizers
• Adjustable Phase Angle on Cartridge Style
• Sealed Design
• Anodized Aluminum Construction
• Clear Aperture Depends on Waveplate
• Mounted AR Coated Crystalline Quartz with <0.25%R per Surface
• Quarter & Half Waveplates
• Over 15 Available Wavelengths

 

Laser Beam Polarizer (POL) Part Numbering Anatomy

 

Laser Beam Polarizer (POL) Accessories & Related Products

 

Polarizer Cartridge Housings

	Haas Part #	Specifications
	PCH-25-0 (housing only)	Accepts POL-25 Mounts to all 25mm components Allows for in-line adjustment of polarization Holds Polarizer at 0° Angle of Incidence (AOI) Download the Technical Drawing »
	PCH-25-4 (housing only)	Accepts POL-25 Mounts to all 25mm components Allows for in-line adjustment of polarization Holds Polarizer at 4° Angle of Incidence (AOI) Download the Technical Drawing »

 

 

Additional options available upon request

We would be happy to discuss a custom designed solution that's right for any project, large or small. For additional information, contact a Haas Laser Technology sales representative today. (973) 598-1150

 

** Specifications subject to change without notice. Consult a Haas Laser Tech engineer for the latest specification changes or any additional assistance. **