0
What else can I help you with?
How do you use bifocals and television in a sentence?
I used my bifocals to watch the television
Which word starts with bi and means having 2 eyepieces?
Bifocal
What would you use to study organisms in a drop of water?
a bifocal lens
Are no line bifocal eyeglasses the same as progressive?
No-line bifocal is a generic name for a progressive. Opticians use the "no-line" bifocal term because sometimes patients are hear "progressive" and think "transitions" which are lenses that turn to sunglasses when exposed to UV light.
Which is better science general or science bifocal?
science bifocal
Inventor of bifocal glasses?
Benjamin Franklin
Which are better bifocal contact lenses or monovision contacts?
Bifocal contacts lenses are a better option..:)
Where was the bifocal glasses born?
Benjamin Franklin in America is usually regarded as the inventor of the Bifocal glasses .
What is the defernition for bifocal?
Bifocal is a type of corrective lens. Bifocal lenses are divided into two sections, usually the top for seeing far away objects and the bottom for seeing nearby objects.
What does add hi low med mean in contact lenses?
It means you are using a bifocal contact lens that has a bifocal power of about +1.25 to +1.50. A high add would have the bifocal power of about +2.50.
What rhymes with reciprocal?
Bifocal
What tool do scientist use to look at insects?
a bifocal (using both eyes) disecting microscope. probably with zoom lens
