In order to eliminate the polarization effect caused by oblique incidence of light, a design method of depolarizing prism based on Brewster condition is introduced.
We can provide a large number of customized infrared IR lenses and components for focusing, collimating, and collecting light in the Near Infrared (NIR), Short
Flat concave lens: One side is concave and the other side is planar, with a negative focal length. Typically used for beam collimation, increasing (decreasing)
A pentagonal prism is a pentagonal prism with four polished surfaces, two of which are reflective surfaces, and the other two are incident and outgoing
Dowell prism has a very unique performance – if you observe through the prism and rotate around the longitudinal axis, the resulting image rotation angle
What is a pyramid prism? The pyramid prism, also known as the Paul prism, is an optical element used in optical instruments and is a
Achromatic lenses (glued lenses) are used to minimize or avoid chromatic aberration. Its achromatic design also helps to minimize spherical aberration. Achromatic lenses are suitable
Roof Prisms is commonly used in extremely compact binoculars because of its small size and the ability to align the objective lens and eyepiece in
Optical filters are the main components of biomedical instruments. In order to ensure the accuracy of diagnosis and analysis, filters require high narrowband bandwidth and
Because achromatic lenses focus colors at the same point, they allow the user to fully focus the image. Compared to uncorrected singlet lenses, achromatic lenses