NT : Discover : Backstage : Lighting and special effects : Video : Lining up the video projectors
The multiple video projectors used in the production of War Horse have to be realigned for each performance; this job is accomplished using a line-up grid and highly complex computer 'keystoning' software. The screen can move considerably even between performance, so this procedure has to be carried every day (or twice a day on matinees) to ensure the picture remains perfect.
Your guide to getting to the National Theatre on the South Bank
FAQs from people who have not been to the National Theatre before
Restaurants, Cafes and Bars at the National Theatre
Behind the scenes tours, up to six times a day
Free exhibitions and music, interactive Big Wall, spacious foyers
The Royal National Theatre is a registered charity no.224223. Registered as a company limited by guarantee in England no.749504
Registered Office: Upper Ground, London SE1 9PX
