The defect of a lens whereby rays of white light proceeding from a point get dispersed into their components and conveyed to various foci, forming a blurred and coloured image is known as« Back to Previous Page

A. chromatic aberration B. spherical aberration C. astigmatism D. coma.
Posted by Civil Engineer
Asked on August 5, 2016 1:24 pm
0

A. chromatic aberration

Posted by Civil Engineer
Answered on August 5, 2016 1:25 pm