Cody Kreischer

President (former), Kreischer Optics

Cody Kreischer formerly served as president of Kreischer Optics Ltd., 906 N. Draper Rd., McHenry, IL.

FIGURE 1. Stock doublets (top) and custom singlet and doublet (bottom) both yield f/2.67 and 0.5X magnification in the visible spectrum in design simplification, but the cost is actually less for the custom configuration.

Custom optics find favor with IR-system designers

June 1, 2000
Advances in computer-aided lens design and manufacturing techniques have cut the cost and lead time associated with custom optical components.