Fig. 6From: Optical system for measuring the spectral retardance function in an extended rangeNormalized spectral intensity transmission for the polarizer – LCR – polarizer system with: a LCR1 without applied voltage b LCR2 tuned to have half retardance than LCR1. c Normalized spectral intensity transmission of the Lyot-Ohmann filter made of the two previous systems showing a maximum transmission 565 nmBack to article page