Home > Term: diffraction grating
diffraction grating
An optical device having equidistant fine lines (on the order of wavelengths of visible light) scribed on glass for transmission, or on metal for reflection diffraction, of monochromatic light.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(Milwaukee, United States)