Test Fitting the Lenses
The first thing you need to do is to test fit each lens into the safety glasses frame. It will be important that the lenses fit snugly in the frame. Proceed as follows:
- Take each lens and test fit by placing into the frame opening
- The frame should be round and snug on the lens, with the wire frame hitting about in the center of the lens thickness
- If the frame is out of round, too big or too small for proper lens fitting, adjust the frame with the long nose pliers.
