Live entertainment
Projector lens shift
Optical movement of a projected image using the lens while limiting geometric distortion.
Setup
- Stay within lens range, preserve focus and brightness, and distinguish shift from digital keystone.
Venue contexts
- Theatre, concerts, festivals, broadcast, and corporate events, as applicable
Signal flow
- Confirm the source, patch, transport, control, and destination for the system involved.
In practice
Stay within lens range, preserve focus and brightness, and distinguish shift from digital keystone.
Explore related entries
Related entries
Sources
- Published Technical Standards — Entertainment Services and Technology Association
- E-learning glossary — ScreenSkills