Opticians
An optician is a professional who grinds lenses according to the prescription provided by an optometrist. They are skilled in crafting lenses to correct vision problems and ensure proper fit in eyeglass frames.
An optician is a professional who grinds lenses according to the prescription of an optometrist. They help ensure that the lenses match the needed specifications for vision correction.
When you say "glasses", it is plural. A "glass" is one of the lenses. "Glasses" would refer to both of the lenses, and a "pair of glasses" doesn't mention anything about the frame, but it mentions the two lenses. The frame is the object that joins the two lenses so you don't have to wear contacts and so it can stay on your head. When you say "a pair of glasses", you are referring to the "pair of lenses", not the frame. The frame holding the two lenses makes us think that it is one object, when the word "glasses" refers only to the lenses, not the frame. That is why it is called "a pair of glasses".
A two dimensional shape with six sides, such as the lens for Jim's glasses, is called a hexagon. Another common example of a hexagon is a stop sign.
They are still called glasses .......................i thinkThey are called bifocals. This means that there's two different prescriptions on the same lens.
An optician is a professional who grinds lenses according to the prescription provided by an optometrist. They are skilled in crafting lenses to correct vision problems and ensure proper fit in eyeglass frames.
An optician is a professional who grinds lenses according to the prescription of an optometrist. They help ensure that the lenses match the needed specifications for vision correction.
the glasses that you wear have lenses
optician
optician
no
Yes, acetone can damage glasses lenses as it is a strong solvent that can dissolve certain types of lens coatings and materials. It is best to avoid using acetone on glasses lenses to prevent damage.
get glasses
GLASSES
Glasses without lenses? as in fake ones? why would you want them? U can just go to a 3d movie, get a pair of those and pop the lenses out.
When you say "glasses", it is plural. A "glass" is one of the lenses. "Glasses" would refer to both of the lenses, and a "pair of glasses" doesn't mention anything about the frame, but it mentions the two lenses. The frame is the object that joins the two lenses so you don't have to wear contacts and so it can stay on your head. When you say "a pair of glasses", you are referring to the "pair of lenses", not the frame. The frame holding the two lenses makes us think that it is one object, when the word "glasses" refers only to the lenses, not the frame. That is why it is called "a pair of glasses".
glasses