Wednesday, 13 May, 2020
If you wish to change the polarization direction of your light beam, control the polarization state, or change from circular to linear polarization (or vice versa), you’ll need to use waveplates.
Friday, 23 December, 2016
Most optical filters are plane-parallel items like precision optical windows, except that they select exactly which portion of light to transmit. The remaining light may be […]