Accession Number : AD0600122

Title :   AN OPTICAL DEVICE WHICH COMPENSATES FOR LINEAR SHIFT IN PANORAMIC STRIP AERIAL PHOTOGRAPHY WITH HORIZONTAL SCANNING AXIS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Kal'berg,I. V. ; Yutsevich,Yu. K.

Report Date : 24 MAR 1964

Pagination or Media Count : 5

Abstract : This optical device which compensates for linear shift in panoramic strip aerial photography with horizontal scanning axis, contains a double wedged optical compensator with the wedge angles corresponding to the compensation velocity. To compensate for the variable image velocity, the compensator rotates in front of the objective at the same velocity as the projected pencil of rays. (Author)

Descriptors :   (*AERIAL CAMERAS, OPTICAL EQUIPMENT COMPONENTS), (*OPTICAL EQUIPMENT COMPONENTS, AERIAL CAMERAS), AERIAL PHOTOGRAPHY, PHOTOGRAPHIC EQUIPMENT, WEDGES, PANORAMIC CAMERAS

Distribution Statement : APPROVED FOR PUBLIC RELEASE