Topic: The Cone of Vision
"...The diameter of the window is 2.26 times the depth of the fish. Thus when the fish is 2 feet below the surface, the diameter of its window is 4 feet 6 inches; when the fish moves up to 6 inches below the surface, the diameter of the window is reduced to 13 1/2 inches".
"...The diameter of the window is 2.26 times the depth of the fish. Thus when the fish is 2 feet below the surface, the diameter of its window is 4 feet 6 inches; when the fish moves up to 6 inches below the surface, the diameter of the window is reduced to 13 1/2 inches".
...from Gary Borger's PRESENTATION
My Take: Less of a factoid; a simple Frankism is: "The lower in the water-column; the larger and wider the trout's "window"...and, visa-versa (sp?)
ANOTHER NOTE: The snow is here (keep it coming!) and the tress are lit.
ANOTHER NOTE: The snow is here (keep it coming!) and the tress are lit.
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