The beam splitter has light
A beamsplitter is a common optical component that partially transmits and partially reflects an incident light beam, usually in unequal proportions. In addition to the task of dividing light, beamsplitters can be employed to recombine two separate light beams or images into a single. a laser beam) into two (or sometimes more) beams, which may or may not have the same optical power (radiant flux).
Read More