1) Optical component
Found on
https://www.crosswordclues.com/clue/blazed-grating
== Blazed transmission grating == Blazed gratings can also be realized as transmission gratings. In this case the blaze angle is chosen such that the angle of the desired diffraction order coincides with the angle of the beam refracted at the grating material. == Echelle grating == A special form of a blazed grating is the echelle grating. It is c...
Found on
http://en.wikipedia.org/wiki/Blazed_grating
No exact match found.
