Profile: Laurel Industries manufactures prototypes and production quantities of standard & custom optics. Our products include plastic lenses, prisms, wedges, and lenses. Our products are used in alignment instruments, scientific instruments, microfilm readers, medical, food industry, refractometers, photoelectric controls, night vision systems, & laser alignment and scanning systems. We provide optical elements such as filters, grating substrates, optical flats, reticle substrates and windows.