Dichroic Mirrors

Dichroic mirrors are filters that selectively transmit a certain wavelength range of light while reflecting another wavelength based on their coating layers’ properties.


Dichroic mirrors work by using interference effects. In a dichroic filter, alternating layers of optical coatings with different refractive indices are coated on a glass substrate. The wavelength range to be transmitted/reflected can be tuned by correctly designing the thickness and number of the layer

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SPIE Defense + Commercial Sensing, 2 - 4 May | Booth: 1320
Laser World of Photonics, 27-30 June | Hall: B1 Booth: 422
Laser World of Photonics India, 13-15 September | Hall: 3 Booth: LF15
DSEI, 12-15 September | Booth: Manufacturing Pod 7