Well, the water would normally flow away, so you would either have to use a container (plastic or glass), or freeze the water.
Any real outdoors-man knows that you can make a lens out of water and a plastic bag. In fact, if you are really good at this you can start fires using this type of lens to focus sunlight.
The lens is made up of approximately 35% protein and 65% water.
A camera lens is actually made up of many smaller lenses; from one to twelve (or more, depending on the application). A lens element is just one of the many others that is inside the camera lens. Lens Barrel: The complete camera lens that houses the many individual lens elements. It also has the mounting hardware located in the rear, which connects to the camera body.
it is lens in shape
The cornea or lens of the eye.
The "ease" with which light travels through a lens has to do with the material the lens is made of. If a concave and convex lens are both made of the same material, say, silicon glass, then the light behaves in an identical way within both lenses. What happens on the front and back sides of the surface of the lens is a different story. This is because the light will be reflected and refracted differently by the different lenses because of their shape. But the light behaves the same way within both lenses as it is passing through.
The lens is made up of approximately 35% protein and 65% water.
Diopter adjustments can be made to the ocular lens.
Contact lenses are made from a synthetic material that is safe for the eye. After an individual's vision test, the contacts will be prescribed. The contact lens manufacturer will then create a contact lens based on that prescription.
the first contact lens ever made was made out of glass.
Fisher's appearance is a gel like lens. The lens are water plastic.
A coloured lens is made out of a thin, plastic lens that may be tinted to become different colours. The lens can be used to correct refractive error and other problems.
I learned a way to identify a sapphire crystal lens. When you put a drop of water on the watch lens, the water will not disperse.
The power of a lens depends on the differences in the refractive indices of the environment and the lens material. A glass lens immersed in water will loose power (a positive lens will focus at a greater distance). (This is for normal glass with refractive index greater than water - there could be glasses with refractive index less than water in which case the lens would gain power)
A drop of water behaves like a Convex Lens.
its made of rubies and it covers lens DUHHHH
it depends upon the level of water which produces the bubble. when there is less water,the bubble acts like a lens
convex lens