When measuring incomitant deviations with prisms with each eye âfixing,â it is imperative to switch the prism to always be before the non-fixing eye. Otherwise the âfixingâ eye behind the prism will not truly be looking in the intended direction, and major measurement errors can occur.
Gestalt is a general description for the concepts that make unity and variety possible in design. It is a German word that roughly translates as whole or form.. Gestalt theory is involved with visual perception and the psychology of art among other things.
8. A Gestalt principle known as __________________________ ____________ is the tendency to perceive objects, or figures, as existing on a background. 9. The Gestalt principle of ___________________ is the tendency to perceive objects that are close to each other as part of the same grouping. 10.