The human eye is complex and often mysterious. We “see” when our brain perceives what our eyes deliver. At times, a photograph won’t capture what we thought we saw. At other times we’re unable to see what’s really there.
The eye is also a delicate organ. We all know not to look directly at the sun because the intensity can severely damage our optical system. Various wavelengths, especially in the ultraviolet spectrum, can cause significant damage.
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