Diaphragm that controls the size of the pupil

Let's find possible answers to "Diaphragm that controls the size of the pupil" crossword clue. First of all, we will look for a few extra hints for this entry: Diaphragm that controls the size of the pupil. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.