How to Use "bifocal" with Example Sentences

1. Bifocal reading glasses are becoming popular and can be found wherever reading glasses are sold .
2. Julia adjusted her invisible bifocal glasses and entered the classroom .
3. The effects of right ventricular bifocal pacing on cardiac function and qrs duration .
4. Upper part of a bifocal lens that corrects nearsightedness .
5. Wearing bifocal glasses by rodenstock you can 't overlook a slippery banana peel on the street .