Definify.com

Webster 1913 Edition

adv.

By the eye, or by actual sight.

adv.

By the eye, sight or actual view.

ocularly ‎(not comparable)

By means of the eye; visually.
- 1984, Walter Bitterlich, The relascope idea: relative measurements in forestry
  Ocularly classifying trees into broad diameter groups
Into or towards the eye.
- 1989, L. F. Prescott, W. S. Nimmo, Novel drug delivery and its therapeutic application
  Practical ocular drug delivery: approaches to minimize the systemic side-effects of ocularly applied drugs

by means of the eye

into or towards the eye