Prisms (Cemented, Beam-Splitting and Polarizing Prisms)
A cemented prism generally comprises two precision right-angle prisms bonded at their hypotenuse faces. A beamsplitting coating on one hypotenuse divides incident light in a defined ratio into two mutually perpendicular directions. Coatings may be metallic or dielectric. Beamsplitter prisms include nonpolarizing and polarizing (PBS) types. A PBS splits unpolarized incident light into two orthogonal linear polarizations: P passes fully through, while S is reflected at 45° and exits at 90° to P.
Specification Snapshot
Material
H-K9, H-BAK7 and Other Optical Glasses
Operating Wavelength
According to Customer Requirements
Splitting Ratio
1000/1~1/1
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Overview
A cemented prism generally comprises two precision right-angle prisms bonded at their hypotenuse faces. A beamsplitting coating on one hypotenuse divides incident light in a defined ratio into two mutually perpendicular directions. Coatings may be metallic or dielectric. Beamsplitter prisms include nonpolarizing and polarizing (PBS) types. A PBS splits unpolarized incident light into two orthogonal linear polarizations: P passes fully through, while S is reflected at 45° and exits at 90° to P.
Specifications
| Parameter | Value |
|---|---|
| Material | H-K9, H-BAK7 and Other Optical Glasses |
| Operating Wavelength | According to Customer Requirements |
| Splitting Ratio | 1000/1~1/1 |
| Dimensional Tolerance | Customized to Customer Requirements |
| Clear Aperture Dimension | >90% |
Datasheet
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Supplier Information
Beijing Jizhao Photoelectric Instrument Co., Ltd. is a private enterprise specializing in the production of optical components and optical coating processing. Established in early 2005, the company is located in the Opto-Mechatronics Industrial Park in Tongzhou District, Beijing. The company has an experienced production team and employs a number of professional technicians in fields such as optical systems, optical thin films, and photographic reproduction for operational guidance and on-site management. This has enabled breakthroughs in optical product design modification and optical component assembly, and a series of optical thin film products have been developed, with metal reflection, all-dielectric reflection, narrowband interference filters, bandpass filters, polarization beam splitters, non-polarization beam splitters, and reticles as the main products. The company is equipped with various types of vacuum coating equipment and precision optical monitoring and testing devices, providing strong guarantees for high productivity and reliability, and is dedicated to providing high-quality products and services to customers. 'Technology innovation, customer first, science and technology as the foundation' is our business philosophy. Giving full play to technological advantages and focusing on research and development of various new products to meet the needs of domestic and foreign customers is our goal.
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