våglängdsfilter
A våglängdsfilter, often translated as a wavelength filter or spectral filter, is an optical component designed to selectively transmit or block certain wavelengths of light. These filters are crucial in a wide range of scientific, industrial, and consumer applications where controlling the spectral composition of light is necessary. Their function is based on optical principles that interact with specific wavelengths, such as absorption, reflection, or interference.
There are several common types of våglängdsfilter. Absorption filters use colored materials or dyes that absorb
Våglängdsfilter find applications in microscopy, where they are used to enhance contrast or isolate specific fluorescence