The white pigment blocks visible light. Another application is in optical interconnects. Lens arrays can couple information channels in a parallel system. Lens arrays can provide biasing and clock signals to optical computing circuits. Arrays can be stacked to perform many different functions.
Optics has expertise in the design of lens arrays for passive infrared sensor applications.
In this application a lens array is used with a pyroelectric detector to create a useful detection pattern. Wavelength Optics has proprietary software that allows our engineers to quickly develop a complete array design from a set of specifications. Our engineers have extensive experience in design considerations that are important to the lighting and security industries. Wavelength Optics has the capability to design lenses for CMOS and CCD applications. These applications including biometrics, machine vision, closed circuit television, and digital cameras.