It protects your lens from dust and debris.
= A lens cap is a cover to a lens on a camera or camcorder.=
it protects it from damage by buck altmeyer 4th grade
Camera cover and chassis are made up of poly-carbonate compound while shutter and film transport system are manufactured on a separate assembly line. The viewfinder lens can be manufactured similar to the way camera lens is made.
No, this is a point & shoot camera and there is no lens mount. The lens is fixed on the camera and cannot be removed.
You can't. The lens on a Canon SD950 is integral to the camera body. Trying to remove it will ruin both the camera and the lens.
The focusing lens of the camera
A camera lens.
bioconvex lens
Basically most video cameras are fixed lens so you cannot put a camera lens in it unless it is specially built.
The camera lens reflects off what the lens is pointed at so that you can see it through the screen on your camera.
The info you need should be available on your laptop maker's website. Find the make and model of your laptop and search for something like "user Guide", etc.
A good rated camera lens cleaner is the LensPen DK-1. It is a cleaning stylus that removes dirt and grime from a camera lens but won't scratch the lens up.