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eyes to the United States in 1851. Due to the onset of
World War II, Germany stopped shipping the glass
rods needed to fabricate a glass artificial eye. This
prompted Army dental technicians to develop an
acrylic eye which came into use in the 1940’s and is
still used today.
Many problems arouse with the use of glass eyes.
They may not be impression fitted, which would
hinder the motility compared to the prosthetic eyes of
today. Also adjusting was a major problem and could
only be done up to 48 hours after the initial fit. The
body acids would attack the glass, causing it to explode
when heated. The final drawback to the glass eyes is
the lack of longevity. They were recommended to be
replaced every one to two years.
Today’s plastic eyes have changed dramatically. We
have new and improved fitting techniques, surgical
methods, and advanced implants. On going research
will only lead to endless advancements on the horizon.