APPARATUS FOR MANUFACTURING A MICROLENS ARRAY, AND METHOD FOR MANUFACTURING A MICROLENS ARRAY

摘要

The present invention relates to an apparatus for manufacturing lenses, capable of easily manufacturing and producing lenses with diverse specifications, by forming a microlens array by means of controlling vacuum conditions in a vacuum chamber, and particularly, to an apparatus and method for manufacturing a microlens array, the apparatus comprising: a vacuum chamber having a vacuum space therein; a vacuum unit for forming a vacuum in the vacuum chamber; an upper frame disposed in the vacuum chamber and having a substrate mounted to a lower surface thereof; an elevating unit for raising and lowering the upper frame; a lower frame disposed below the upper frame; a master plate seated at an upper side of the lower frame and having a plurality of forming recesses in an upper surface thereof; and a heating unit mounted at one side of the master plate to heat the master plate.