Rhomboid prisms are precision-machined from highly homogeneous optical glass into six-sided structures with specified parallelism. They translate the incident beam without angular deviation while preserving its propagation direction and image orientation. The two transmitting faces are strictly parallel and have high surface accuracy to control wavefront distortion during translation. Broadband ultraviolet-to-infrared transmission and excellent material stability ensure reliable performance under vibration, temperature changes, and other complex conditions. Changchun Longze Precision Optics Co., Ltd. supplies custom rhomboid prisms in N-BK7 and UV fused silica.
Laser systems and optical processing: laser cutters use rhomboid prism groups to adjust spatial arrangements of multiple beams and synchronously control complex processing paths. Integrated into laser resonators, the prisms precisely compensate thermal drift. Optical-bench experiments use their beam-translation properties to construct multipath interference arrangements with laser focusing. Imaging and sensing: in confocal microscope detection paths, rhomboid prisms and imaging lenses spatially separate signal and excitation light. Industrial endoscopes use miniature prism groups for multi-angle imaging paths in confined spaces. Spectral-analysis modules translate beams to optimize detector-array layouts. Precision measurement and metrology: optical interferometers use rhomboid prisms to translate reference-arm paths and extend measurement baselines. Semiconductor mask aligners integrate them for precise spatial isolation of detection and working beams. Three-dimensional sensors use prism arrays to control multiview projection paths. Communication and displays: free-space optical terminals compensate path errors from platform displacement using rhomboid prism groups. Augmented-reality (AR) headset optical engines use their compact structure for image relay. Fiber-fusion splicer alignment-monitoring systems use prisms for collinear calibration of observation paths and operating axes. Research and special uses: quantum-optics platforms precisely control spacing between entangled-photon paths. Atmospheric lidar receivers use prism arrays for parallel multichannel echo collection. Synchrotron beamlines insert beam-diagnostic modules without disturbance using prism groups.
Please provide your email to download the datasheet.
Changchun Longze Precision Optical Instrument Co., Ltd., established in 2012, specializes in the processing and manufacturing of precision optical components. Its products are applied in fields such as optical imaging instruments, optical testing instruments, medical instruments, and laser instruments. With excellent quality and exquisite craftsmanship, it has won wide acclaim from customers at home and abroad. Adhering to the concept of 'fine products, dedicated to quality' and strictly following the ISO9001 quality certification system, the company possesses advanced inspection equipment such as ZYGO interferometers, Agilent Cary 5000 spectrophotometers, etc., ensuring each product meets specifications. Its products are widely exported to developed markets like the US, EU, and Japan. Main products include precision optical lenses, optical domes, filters, mirrors, optical windows, prisms, assembly, and coatings, used in various commercial, medical, scientific research, imaging systems, and laser systems.