Request InfoConoptics Inc.GERMANTOWN, Wisc., May 11 -- The polishing component of LOH Optical Machinery's new aspheric line, the AII, is a seven-axis aspheric robotic polisher. Its seven-axis CNC control enables automatic figure control and fast polishing for a variety of geometries. The AII pre-polishes the ground blank before corrective and finish polishing using Precessions software. The Precessions technique creates a circular polishing spot, which traverses the surface of the optic in either a spiral or raster pattern. The spot's removal function has a Gaussian footprint. 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