[ GLOSSARY DEFINITION ]
Camera
variable aperture
A lens whose aperture can change to control light and depth of field.
Full Definition & Technical Explanation
A variable aperture lens can switch between f-stops, letting a wide aperture gather light in the dark and a narrower one sharpen bright scenes.
See dual aperture.
Where variable aperture Matters
Smartphones
Frequently Asked Questions
What is variable aperture?
A lens whose aperture can change to control light and depth of field.
What terms are related to variable aperture?
Related Camera terms include ultra-wide camera, depth camera.