Panasonic ET-ELW22 - Zoom lens - 13.27 mm - 16.56 mm - f/2.0-2.4 - for PT-EW730, EX510, EX610, EX800, EZ580, EZ770, MW630, MZ570, MZ680, MZ770, MZ780, MZ880

This short throw zoom lens is designed for use in large/medium classroom, seminar room, museum/exhibition. The lens makes it possible to vary the projection distance by changing the focal distance. Designed to be used with projector Zoom lens is all about versatility, creativity, sharpness, speed, fast focusing, compactness, and fun