References in periodicals archive ?
Since then it has been regularly providing excellent and good quality men's eyeglasses, women's eyeglasses, eyeglasses frames, contact lenses, sunglasses, rimless frame, single vision lens, bifocal lens and various other optical solutions to the people of Houston.
In this case, it was decided to dispense a bifocal lens to the left eye (see Figure 7).
FAFIN implements its strategy and constructs its portfolio through a bifocal lens consisting of the twin objectives of competitive financial returns and measurable positive social impact.
So Tactical Rx sends you an actual frame (or a few) to try on along with a marking kit and instructions to show them exactly where the bifocal lens needs to be cut in the lens.