Barco Balder Series - HD in Function of Lens Throw Ratio (TR) for Cinemascope Variants

601–0443 /03 Balder 53
6.6 HD in function of lens Throw Ratio (TR) For
Cinemascope variants
TR (Throw Ratio)
The ratio of the distance to the screen (throw) to the screen width.
Hazard Distance Thermal Accidental exposure
Hazard Distance [m]
Trow Ratio
Image 6-5: Hazard Distance in meters versus Throw ratio of the lens for the Balder Cinemascpope projector
Graphs shows Hazard Distance in meters versus Throw ratio of the lens
Risk Group 3 Safety