C. The P-iris delivers the optimal depth of field by always using the smallest possible aperture for the available lighting.
upvoted 1 times
...
Log in to ExamTopics
Sign in:
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
703b824
1 month, 3 weeks agoMuri07
5 months, 3 weeks ago