Request InfoBern Optics Inc.WESTFIELD, Mass., Aug. 29, 2011 — Bern Optics Inc. has announced the availability of submillimeter achromatic lenses with 0.20-mm diameters for use in precision medical and analytical devices. The most common type of achromat is the doublet, a compound lens consisting of two elements cemented together. These precision microminiature optical components – some as small as a grain of salt – can be custom-engineered, ground and polished to micron tolerances. They are suitable for use in applications including endoscopes and other medical devices. 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