Additionally, Dove prisms affect the polarization state of light transmitted through them. When light is incident on the longest face, the Dove prism acts as a retroreflector or a right-angle prism. The light exits parallel to the input light (independent of the incidence angle) and is inverted by 180°. In situations with limited space or where more convenient mounting options are needed, the Dove prism can replace a retroreflector or right-angle prism.

Specifications:   
Material:H-K9L(Optical glass,UVFS)   
Dimension Tolerance：±0.1mm   
Angle Tolerance：< 3’   
Surface Accuracy:λ/4   
Surface Quality: 40/20   
Clear Aperture：>90%   
Bevel: < 0.2mm×45°   
Coating : Custom Design   

Highly recommended Dove prisms from Yutai Optics:
H-K9L(BK7) Dove Prisms,
Fused silica Dove Prisms,
Dove prisms with AR coating,
Aluminized dove prisms.

Applications:
Interferometry,
Astronomy,
Imaging system,
Pattern recognition.