339115  Ophthalmic Goods Manufacturing

This U.S. industry comprises establishments primarily engaged in
manufacturing ophthalmic goods. Examples of products made by these
establishments are prescription eyeglasses (except manufactured in a
retail setting), contact lenses, sunglasses, eyeglass frames, and
reading glasses made to standard powers.

The data published with NAICS code 339115 include the following
SIC industry:

3851 Ophthalmic goods