How should you ask someone if you wanna know the degree..optics, whatever (that's why I asked the question) of the g;lasses that they're wearing. For example, my right eye is 450 and my left eye is 400.Do I say... what are the optics of your glasses? or what are the degrees of your glasses?
Answer:
Glasses have prescriptions - you ask someone what the prescription is for their glasses
the power of the lenses are 4.00 and 4.50 dioptersyou can ask what is the power of your lenses, or ask how many diopters are those lenses
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