Request InfoEdmund Optics Inc.EO’s TECHSPEC® plastic hybrid aspheric lenses are all-plastic molded aspheric-diffractive lenses designed to eliminate chromatic aberrations caused by broadband light sources. Available in 20 different coated and uncoated versions in a wide range of sizes, the lenses are ideally suited for imaging and ophthalmic applications and for use with tunable laser and broadband or multispectral illumination sources. 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