Theatre & hall glossary
Sightline
The imaginary line from a viewer’s eye to a defined point on stage or screen, which must not be blocked by the head in front.
Explanation
It is designed with the C-value, the height of the viewer’s eye above the sightline of the row in front, usually targeted at about 90–120 mm.
Sightlines set the rake, each row’s height and balcony positions.
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Sightline
Send the architectural plan or site photos, the hall size and the expected seat count, and we will come back with initial technical notes and a proposed scope. Riyadh: 0541102224 · eng.id.ahmed@gmail.com