Doctors wear these when they are examining something like your nose. They will position a light behind you, so the reflector shines the light back up your nose so they can see better. Ear, nose and throat (ENT) specialists are thus generally the only ones you will see with them on. Though some interested GPs may still use them.
reflectors, on the lines on the edge of the road, always mean you are facing traffic the wrong way and could have a head-on collision.
Head lights reflectors magnifying glass telesscope
it's reflectors.....
are all opaque objects reflectors
reflectors
RED!
RED!
Clouds are the main reflectors of solar energy.
because of the reflection off of the material used to reflect light
some doctors think is is eductional, however some do think it messes up your head it depends what you are watching.For example:crime and fighting tv - some doctors may say it messes up your head becasue you copy there moves and some may say it doesn'teduction..- doctors will say it doesn't mess uo you head because you are learning things.
The doctors will have to answer that.
If the mirror converges, the light produced will be strong. This means they will be useful as solar reflectors.