Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
first-order spectrum
Language
Watch
Edit
English
edit
Noun
edit
first-order
spectrum
(
plural
first-order spectra
)
(
physics
)
A spectrum produced by a
diffraction grating
whose adjacent
slits
are one
wavelength
apart.
Categories
:
English lemmas
English nouns
English countable nouns
English multiword terms
en:Physics
Hidden category:
Pages with 1 entry