1980-04-11
1982-01-26
Corbin, John K.
G02B 518
Patent
active
043125697
ABSTRACT:
A concave grating having grooves formed in a concave blank surface in which the grooves are so formed as to have a non-uniform, spacing in accordance with the following relationship: ##EQU1## wherein
REFERENCES:
patent: 4012843 (1977-03-01), Harada et al.
Namioka, T,; "Theory of the Concave Grating III Seya-Namioka Monochromator"; Josa, vol. 49, No. 10, Oct. 1959, pp. 951-961.
Harada Tatsuo
Kita Toshiaki
Arnold Bruce Y.
Corbin John K.
Hitachi , Ltd.
LandOfFree
Concave gratings does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Concave gratings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concave gratings will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1664554