Diffractive optical element, and optical system and optical...
Diffractive optical element, illumination system comprising...
DIFFRACTIVE OPTICAL ELEMENT, METHOD OF FABRICATING THE...
Diffractive optical element, method of producing same, and...
Diffractive optical elements on non-flat substrates using...
Diffractive optical spectral filter having arbitrary...
Diffractive optical system
Diffractive optical system and eyepiece optical system
Diffractive optical system and optical device
Diffractive optical system with synthetic opening and laser...
Diffractive safety element
Diffractive security element having an integrated optical...
Diffractive structure on inclined facets
Diffractive structure with interstitial elements
Diffractive surface pattern
Diffractive thin-film piezoelectric micromirror and method...
Diffractive wave modulating devices
Diffractive-refractive achromatic lens
Diffractive-refractive achromatic lens
Diffuser plate and method of making same