Reflective diffraction grating
Reflective diffraction grating for use in display devices
Reflective grating for optical diffraction, and manufacturing me
Reflective lithography mask inspection tool based on...
Reflective optical correlator with a folded asymmetrical optical
Reflective overcoat for replicated diffraction gratings
Reflective screen, display device, and mobile apparatus
Refractive-diffractive hybrid lens
Relief type diffraction optical element, optical system...
Renewable liquid reflection grating
Reticle with phase-shifters and a method of fabricating the same
Sacrificial micro-gratings
Scale and encoder including differently spaced pattern lines
Section grating generator
Security element
Security element comprising macrostructures
Security element with diffraction structures
Semiconductor device manufacturing method and projection exposur
Short wavelength metrology imaging system
Show-through security packaging system for digital media