OPTICAL SYSTEM STORAGE CASE

摘要

PROBLEM TO BE SOLVED: To provide an optical system storage case capable of ensuring the resistance against impact and easily controlling a tightening force when tightening a screw. SOLUTION: This storage case 10 is provided with light penetrating window parts 10a, 10b on both sides and stores an optical system photographing means composed of a CCD camera and a prism body therein. A screw fixing part 10c is a screw fixing body 15 provided with a cylindrical body part 15b having a screw fixing hole 15a and an overhang part 15c formed by overhanging in an intermediate part in the direction of shaft axis of an outer peripheral face of the cylindrical body part 15b. Nylon 66 resin is used in the screw fixing body 15, and polycarbonate resin is used in a case main body 16 constituting the other parts to form the storage case 10 by molding in two colors.