A research study from Pacific University has proven what most eye doctors have already been told by their patients, that half the eyeglasses sold online are junk and can cause lots of problems.
But how might substandard eyeglasses affect you and what problems might you experience if you were the unfortunate owner of a pair of substandard eyeglasses?
Dr. M.K. Randhawa, of Vision Source Vancouver optometrists, talks about this problem in this video:
Incidentally, studies have also found that half of ready-made reading glasses are junk.
But how might substandard eyeglasses affect you and what problems might you experience if you were the unfortunate owner of a pair of substandard eyeglasses?
Dr. M.K. Randhawa, of Vision Source Vancouver optometrists, talks about this problem in this video:
Here is a link to the study from Pacific University: http://optometrists.bc.ca/upload/documents/Speak_Out/Safety_and_compliance_of_prescription_spectacles_ordered_by_the_public_via_the_Internet.pdfIncidentally, studies have also found that half of ready-made reading glasses are junk.
