THE first edition of this admirable little volume appeared in the year 1891, and since that time its fame has spread abroad, and both German and Italian translations have been made. In this short ...

THIS is a useful book, not only for beginners in the use of the camera, but for many photographic workers who have never studied the optics of lenses. The elementary treatment of lenses is far in ...

SAN FRANCISCO and IRVINE, Calif., April 16, 2013 /PRNewswire/ -- Coverity, Inc., the leader in development testing, and NT OBJECTives (NTO), a leading provider of automated, comprehensive and accurate ...