1.   Twin self supporting light guides can be used to light from an almost infinite variety of angles, and ring lights are available as are focusing lenses.

2.   Battling the swarm, he tries to focus his lens on chimps who have never before seen humans.

3.   Just a few feet away, his grown children grabbed their cameras and tried to focus the lenses through their own tears.

4.   Soviet photographers, too, focused their lenses on the side effects and aftermath of war.

5.   The nonzoom lens cannot be focused, but it does offer a macro mode for extreme close-ups.

6.   The nominee from Kansas steps stiffly to his defining moment, to the television altar upon which all lenses are focused.

7.   But always, Cameron focused her lens inside, expressing her sometimes unconventional ideas of femininity.

8.   They can focus their lenses on these understudies in a staged dress rehearsal.