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The APO team has more than 30 years of experience in the processing of optical materials. We provide a variety of optical components covering the full spectral wavelength range, including UV, Deep UV, Visible and IR optics.

APO is proud to be one of the sole suppliers of MIL Spec scratch/dig standard substrates. Specifications from 5-2 scratch/dig to sub-arc second parallelism are typical of our customers’ requirements.

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