How to Select a Beamsplitter
Beamsplitters are essential in various optical applications, from scientific research to everyday consumer electronics. Here’s a summary of the key information:
What is a Beamsplitter?
A beamsplitter is an optical device that divides an incident beam of light into two parts: one part is transmitted through the splitter, while the other is reflected. This division occurs by positioning the splitter or reflecting surface at an angle relative to the incident light, redirecting the reflected light away from the source.
Beamsplitting on Coherent and Incoherent Light:
Beamsplitting can be applied to both coherent (e.g., laser) and incoherent (normal) light. Additionally, beamsplitters can function bidirectionally, combining two beams from different directions into a single output beam.