Narrow frames can contain a reading lens, a bifocal lens or, like their fatter 1980s counterparts, a progressive lens that offers a progression of six to 10 focal lengths from an upper distance to middle computer and lower reading lens, said David Caluori, purchasing manager and optician at Di Napoli Opticians.
How to say bifocal lens in Hindi and what is the meaning of bifocal lens in Hindi? bifocal lens Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.