A Layout Designer's Data Projection Reticle

Designers of visual displays and instrument panels often need to relate the known response capabilities of a large portion of the visual field to their particular design problem (Haines, 1974). Collection of a large amount of simple response time data for the full binocular and monocular visual field which is reported elsewhere (Haines, Dawson, Galvan, and Reid, 1975; Haines and Gilliland, 1973), led to the development of the designer's projection reticle (DPR) described here. Many other kinds of psychophysical vision data could also be incorporated into such a device (cf., Haines, 1975).