English dictionary
iris diaphragm meaning and definition
Definition and meaning of iris diaphragm at MeaningMonkey.org. iris diaphragm meaning and definition in the English Dictionary.IRIS DIAPHRAGM noun
Definition of iris diaphragm (noun)
- diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening
- synonyms: iris
Source: Princeton University Wordnet