Orange Ribbon. Leukemia Inspirational words on a butterfly ribbon design for shirts, apparel and gifts with words of hope, faith, courage, love, resilient, fight, support and awareness Ideal for the Leukemia survivor, warrior and advocates.
Generally, the preferred viewing distance is between 20 and 40 inches (50 and 100 cm) from the eye to the front surface of the computer screen (Figure 1). NOTE: text size may need to be increased for smaller monitors. Provide adequate desk space between the user and the monitor (table depth).
Field of view is expressed in feet, at a distance of 1,000 yards, or meters, at 1,000 meters, and is the width of the visible area that can be seen without moving the binoculars. Generally speaking, the higher the magnification and smaller the objective, the narrower the field of view.