English

Definition of optically adverb from the Oxford Advanced Learner's Dictionary

     

    optically

     adverb
    adverb
    BrE BrE//ˈɒptɪkli//
     
    ; NAmE NAmE//ˈɑːptɪkli//
     
     
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  1. 1in a way that is connected with the sense of sight or the relationship between light and sight an optically dazzling painting
  2. 2in a way that is connected with helping somebody see things more clearly an optically correct lens
  3. 3(computing) in a way that uses light for reading or storing information The paper ballots were optically scanned.