stop down (English, verb)
expansion: stop down (third-person singular simple present stops down, present participle stopping down, simple past and past participle stopped down)
Senses:
topics: arts
hobbies
lifestyle
photography
glosses: To decrease the aperture of a photographic lens, moving from an f/stop represented by a lower number to an f/stop represented by a higher number.
Forms:
form: stops down
tags: present
singular
third-person
form: stopping down
tags: participle
present
form: stopped down
tags: participle
past
form: stopped down
tags: past