NEAR-INFRARED RAY CUT FILTER AND METHOD FOR MANUFACTURING NEAR-INFRARED RAY CUT FILTER

摘要

PROBLEM TO BE SOLVED: To provide a near-infrared ray cut filter which does not cost too much, and is excellent in incident angle dependence and heat resistance.SOLUTION: A near-infrared ray cut filter comprises on a glass substrate: an organic polymer layer; and a near-infrared ray reflecting film made of a dielectric multilayer film.SELECTED DRAWING: None