Term - Opening up

Opening up SWPP Photographic Glossary

Monday 17th November 2025  

Join The Fastest Growing Worldwide Association for Serious Photographers



SWPP

Glossary
 

Image Competition
Free entry for SWPP members.

Membership
Free Information Pack

Qualifications - An Overview

Opening up

Increasing the size of the lens aperture or decreasing the shutter speed to admit more light to the film.



 

Information provided by: SWPP
More Photographic Terms

Contact SWPP

Trustpilot


Update cookies preferences