The Sun, our source of light and warmth, is a notoriously poor photographic target, due to its extreme brightness and constant emissions of damaging ultraviolet and infrared radiation. However, with the right equipment, the sun can be a challenging and rewarding photographic subject.
Sunlight: we all feel better when we’re exposed to it, but do you know why? Dr. Michael F. Holick, a foremost expert on vitamin D with an impressive list of credentials, is just the right person to explain the healing power of sunlight.
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