How do prisms in glasses work?

Answer Prisms may be used in glasses for a variety of reasons. Prisms can be used to correct muscle imbalances, fix double vision or help people who have lost their peripheral vision.Prism FunctionPrisms ... Read More »

Top Q&A For: How do prisms in glasses work

Do Real D 3d glasses work on LG 3d tv's?

Yes they work on the Passive 3D TVs and they work on VISIO passive 3D (I have one of these and I have used the glasses I got from the movies with it).

How do pinhole glasses work?

Pinhole glasses, or stenopeic glasses, are an alternative to conventional eyeglasses to improve vision. The shape and design are similar to normal frames, but the difference is in the lenses. Ins... Read More »

When you go to jail, do you keep your eye glasses How does that work?

I live in ny and when I went 2 jail they never even ask me 2 take my glasses off but they only thought they were glasses really they were sun glasses

Will lg 3d glasses work on a Samsung tv?

No. LGs glasses are polarized and only work on any cinema 3D TV Types. Samsung's 3D glasses are shutter glasses 3d type models however they only work on samsung models and not other active types.