The FL-DAY filter will reduce or eliminate the slight greenish cast caused

by fluorescent daylight type lights. Filter factor: 2 or 1 stop.

FL-D filters are used to correct the greenish tone that appears when daylight type films are

used under fluorescent lighting. FL-DAY is for use with daylight type fluorescent lamps.It is recommended

that auxiliary light sources be used when long exposures become necessary due to insufficient light.