Archer OpTx is now using the PerfectLens® glass molding process utilizing high quality, non-arsenic based chalcogenide materials to produce high performance infrared aspheric and aspheric-diffractive lenses. The high quality chalcogenide materials coupled with the ultra-precision molding and automation by Archer OpTx brings reduced cost along with higher performance. The infrared industry now has a high volume precision option to lenses made traditionally.