ANTI-MYOPIA GLASSES
Anti-myopia Glasses composed of prisms
and lenses is and instrument to alleviate
myopia.There is a close relationship between
convergence and accommodation.The prism makes
losts of effect toward convergence in order
that it can make the two opotic axes diverge.The
lens which is relative to accommodation mainly
focuses the seeing objects on retina.Therefore,this
Anti-myopia Glasses can make the user get
much more remedial time instead of near sight
time.The rays in eyes form a close object
are changed into from far object through
two Anti-myopia Glass pieces.Thus from the
view of potics,Anti-myopia Glasses make the
eyes looking far when the eyes seeing the
near object.It's useful 10-55 years old people.It
can reduce your degree of myopia and eyes
fatigue.
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