"' It may be noted that minimum deviation in a rectangular slab is zero as both the surfaces separating two media are parallel, whereas, in a prism they are inclined to each other . "'
12.
The CZA is brightest when the sun is at 22?above the horizon, which causes sunlight to enter and exit the crystals at the minimum deviation angle; then it is also about 22?in radius, 3?in width.
13.
In working with borderline patients, he proposed a " modified psychoanalytic approach [ & ] a basically neutral technical position of the therapist, and only a minimum deviation from such a position of neutrality as might be necessary ."
14.
The CZA is brightest when the sun is at 22?above the horizon ( causing sunlight to enter and exit the crystals at the minimum deviation angle ), and then it is about 22?in radius, 3?in width, and tangent to the 46?halo ( if it is present ).
