| 摘要 |
Provided is a coating device for a lens (10), in which at least one of a lens measuring unit (3), a primer coating unit (5), a photochromic coating unit (7) and a UV irradiation unit (8) supports the central bottom portion of the lens, and in which support shafts (57, 78, 85 and 97) perform any operations. Transfer means (45, 63 and 68) have adsorption portions for supporting the central bottom portions of the lenses. Lens mounting portions (58, 72, 74, 81, 88 and 115) are disposed around the support shafts, and have pins for supporting the lens bottom face other than the regions, in which the support shafts and the adsorption portions support the lenses. At the transfer times of the lenses between the support shafts and the transfer means and between the transfer means and other transfer means, the lenses are tentatively placed on the lens mounting portions, and at least one of the lens mounting portions, the support shafts and the transfer means is vertically moved to support the lenses on the support shafts or the transfer means. With this constitution, the lenses can be transferred between the devices while being neither subjected to any moment nor distorted. |
