The present invention is a hand held dermoscopy epiluminescense device
with a magnification lens and an associated ring of luminous diodes
powered by an on board battery. Every other diode in the ring operates as
first and second light sources. The even diodes are filtered by a first
polarization ring and the odd diodes are filtered by a second
polarization ring. Each polarization ring has an open center for the lens
and openings sized and positioned to correspond to the even or odd diodes
to only filter one set. A viewing polarizer is provided and is
cross-polarized relative to the first polarization ring and is
parallel-polarized with the second polarization ring. A three way switch
which provides on demand cross-polarized, parallel-polarized and a
combination thereof for epiluminescence. A second embodiment provides
even diodes of a first color and odd diodes of a second color. A third
embodiment employs the alternating colored diodes of the second
embodiment as well as the cross and parallel polarization of the light
from the diodes as found in the first embodiment.