LENS HOLDER OF OBJECTIVE LENS DRIVING DEVICE AND ITS PRODUCTION

摘要

PROBLEM TO BE SOLVED: To prevent the occurrence of trouble by forming a lens holder which satisfies the different properties required for the holder. SOLUTION: This lens holder is formed as resin molded goods 4 integrally molded of an objective lens part 2 and a lens holder part 3 by two-color molding of different material resins. The lens holder is so formed that the properties required for the objective lens part 2 may be satisfied by the one resin of these different material resins and that the properties required for the lens holder part 3 may be satisfied by the other resin of these different material resins.