Product Announcements:
Optical Prisms

High-extinction Glan-Taylor polarizer prism with wide wavelength range and high laser damage threshold for spectroscopy, laser systems, and precision optical applications. Read more...

Manufactured with tight wedge angle control and high optical precision, Cening Optics wedge prisms provide reliable beam deviation and beam steering for laser systems, imaging & machine vision systems, laser marking, material processing, and medical laser applications. Read more...

An equilateral prism usually refers to an optical prism with an equilateral triangular cross-section, also known as an Equilateral Triangular Prism. These prisms are widely used in optical experiments and instruments. Read more...

The BK7 porro prism is a classic optical path steering element made of BK7 optical glass. It achieves 180° beam steering and left-right image inversion through total internal reflection, and is a core component of optical systems such as binoculars and rangefinders. Read more...

A BK7 (K9) rhomboid prism is a parallelogram shaped optical prism made of BK7 (K9) glass, primarily used for beam displacement or angular adjustment while maintaining the propagation direction and image orientation of the light. Read more...

Roof prism is a type of optical prism commonly used in binoculars, microscopes, and other optical instruments to adjust the direction of the light path and maintain image consistency from side to side by reflecting and refracting light rays. Read more...

BK7(K9) is one of the most commonly used optical glasses and is widely used in the manufacture of spectroscopic prisms (PBS/NPBS) due to its excellent cost performance, wide band transmittance and good processability. Read more...

A fused silica dove prism is an optical prism made of fused silica, a variant of the dove prism. Read more...

Cening Optics manufactures precision penta prisms with stable 90° beam deviation, high optical accuracy, and customized coatings for laser systems, imaging equipment, and scientific optical applications. Read more...

The fused silica porro prism, manufactured from fused silica material, serves as a critical 180° optical path turning component in high-end optical systems. It features ultra-broadband spectral transmission, near-zero thermal expansion, and exceptionally high laser-induced damage threshold characteristics. Read more...