They are useful for staining samples of biological tissue as only a small amount of stain needs to be added which will then sit in the centre of the watch glass.
If you have passive 3D TV then yes you can watch Avatar 3D with its passive 3D glasses.
Yes, you must definitely can. I wear glasses myself and I was able to watch it. I was even able to wear the 3-D glasses over-top of my glasses. So, yes you most certainly can watch the Jo Bros 3-D movie even if you have glasses.
Video glasses are portable wearable video displays. One uses them in travel to watch programs on. It is said that they are like looking at a big screen tv up close to ones eyes on the go.
Cameras and glasses.
It depends on whicch type of glasses you are talking about....glasses you wear on your face, glasses you drink from, glass windows...etc
There are 2 systems: active (which uses special glasses with electronic shutters) and passive (which uses polarization and special glasses).
Oh, dude, the boy wore glasses to math class because he couldn't see the point without them! Like, imagine trying to solve for X when you can't even see the numbers properly. It's like trying to watch a 3D movie without the glasses - totally pointless!
Watch glasses are used in chemistry experiments. It is used as a surface for liquid evaporation, It is also used as a holder in weighing solids and as a cover to beakers.
The new movie Step Up 3 has two versions, a regular one and a 3D one. To watch the 3D version, you need the 3D glasses. If you're watch the regular non-3D version, you don't need the glasses.
He invented clocks and watch-glasses
A SPOTTING TILE
No, wearing 3D glasses to watch a solar eclipse is not safe. You should use certified solar eclipse glasses that are specifically designed to protect your eyes from the harmful rays of the sun during an eclipse. Regular 3D glasses do not provide adequate protection.