DEVICE FOR AND METHOD OF MANUFACTURING OPTICAL PART

摘要

A device capable of manufacturing optical part by clamping a fixed mold (5) and a movable mold (6) to each other while controlling a temperature, and pouring a molding material into the cavity therebetween. The optical part manufacturing device comprises electric heat conversion elements (15, 25) which is disposed in the device and which receives an electric input and controls the temperature by electric heat conversion; and a medium temperature control part (8) which circulates a heat medium from the outside of the device into medium flow passages (16, 26) in the device and controls the temperature by heat-exchanging.