Dichroic Filters

Dichroic filters are a type of optical filter that selectively transmits light of a small range of colours while reflecting other colours. Made of thin films on glass or prism substrates, these filters have high precision and are used in a variety of applications such as lighting, projectors, and photography to achieve desired lighting effects, colour correction, and contrast enhancement. We offer a selection of these filters, including yellow, green, cyan, magenta, blue and red dichroic filters, which are designed to transmit their respective colours efficiently while reflecting others, enhancing application-specific optical performance.