MARCO CPO 770 automatic projector
Marco CPO-770 Automatic Chart Projector combines sophistication and efficiency in a compact, modernized design. New maintenance-free LED Background Illuminator produces a brighter, more consistent high-resolution image. Instant random access of 33 popular charts via infrared remote control. The smaller, more streamlined remote control is more comfortable to handle. Chart masking buttons allow the user to isolate individual lines horizontally, vertically, as well as individual letters, numbers, and characters. Two maneuvering buttons allow the user to move up or down the Snellen acuity range a line at a time in a horizontal mask. Three programming buttons isolate separate programs for individual users.