crystal optics sentence in Hindi

Examples

1. Optical engineering impacts modern devices and systems involved in communication, display, data storage, illumination and remote sensing . * Basic optical principles, including geometrical optics, optical aberration, diffraction theory, optical interference, and crystal optics . * Light source, detectors, radiometry, photometry and colorimetry . * Trends / state-of-the-art in optical technologies / devices, including holography storage, fiber communication, optical testing and optical display"