eyes, period. Consider the following example. Once, at an observing session, my friend Steve Coe of the Saguaro Astronomy Club of Phoenix, Arizona, mentioned that he saw the double star 107 Aqr as white and light green. His friend Gerry Rattley immediately stepped to the eyepiece and, after a moment, asked, "Which star are you calling green, the orange one?"</div>
			
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