Profile: Diffractive Optics, Ltd produces non prescription sunglasses. We offer diffractive optical element fabrications, aspheric optics and micro-feature optics. Our products include toy lens, precision optics and diamond turning. Toy lens include mobile attachable lens, that are used as distortion lens and construction aspheric lens. Our precision optics comprise of CMOS camera module, which is used as virtual display units, binocular display module and digital camera lens. Diamond turning comprises of corner reflectors, free form optics, infra-red optics, flat mirrors and spherical mirrors.