ZABBYS DIRECTORY READER ZL-108: Magnification:2X Field Of view:120MM X 15MM Working Distance: NIL IN CONTACT WITH PRINT • Break-resistant acrylic lens: • Lens itself acts as a light concentrator and hence orienting the lens correctly vis-a-vis the lighting in the room, causes a bright band of light to fall on the printed matter and thus facilitates reading. • Applications: • Reading telephone directory, computer printout, newspaper or any fine print or matter laid out in a linear format