DEVICE FOR MOLDING OPTICAL ELEMENT AND METHOD FOR ASSEMBLING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a device for molding an optical element to be used for an optical pickup or the like and to provide a method for assembling the element so that a high-accuracy assembling process can be made easy. SOLUTION: The device 8 for molding, in particular, a driving part 6 is provided with a sucking part 10 so that a sliding die 5 is sucked and fixed to the driving part 6 by the sucking part 10.