Hello
Information provided by you is incomplete
Kindly share your glasses prescription and case file
With this limited information, I can only guess
A. Guess 1: +4 cylindrical power could be your cycloplegic refraction..doctor must have deducted 0.75 for cycloplegic medicine
B. Guess 2: You could be having amblyopia... that is the reason your doctor advised you to practice with weak eye
Kindly share your case file so that I may guide you better
Answered2017-05-31 15:20:16
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