Briot is introducing a new optical shape recognition technology, called Gravitech, through its new entry-level edger, called Perception. A patented algorithm based on the gravity point of the lens allows the edger to capture accurate measurements within five seconds of the lens' placement. Edging around the gravity point allows for perfect shape reproduction and precision in sizing, resulting in an exceptional first-fit ratio, according to Briot's parent company, Luneau Technology.