Optical scanner instantaneously reads contiguous lines forming scene or target in object plane. Reading active or passive and scans, continuous or discrete. Scans essentially linear with scan angle and symmetric about axial ray. Nominal focal error, resulting from curvature of scan, well within Rayleigh limit. Scanner specifically designed to be fully compatible with general requirements of linear arrays.
Optical Scanner for Linear Arrays
NASA Tech Briefs ; 9 , 3
1986-01-01
Miscellaneous
No indication
English
OPTICAL SCANNER, IMAGE PROJECTION DEVICE, MOVING BODY, AND MANUFACTURING METHOD OF OPTICAL SCANNER
European Patent Office | 2019
|Optical system for multispectral scanner
NTRS | 1979
|