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).
Many people ask  What is the detection range?  (or how far away can the camera be?). The answer depends on the size of your target species. It is best to think of it this way-imagine taking a photo of an elephant that is 100 metres away.Imagine how large the elephant would appear within the frame of your photo. Now imagine taking a photo of a mouse just 2 metres away.t is best to think of it this way-imagine taking a photo of an elephant that is 100 metres away. Imagine how large the elephant would appear within the frame of your photo. Now imagine taking a photo of a mouse just 2 metres away.