But we already know that the zone of action that the lens makes available is limited.
The lens makes an image by focusing the light.
These lenses make it easy for a photographer to aim a camera without moving around too much.
The lens makes it possible for the eye to focus (see a picture of the lens ).
This gave manufacturers the idea of tinting the lenses to make them easier to find if dropped.
The lens you use makes a huge impact on your final image quality.
A lens can make an image of an object appear somewhere else.
To take a photograph of something, the lens makes a small picture of the object inside the camera.
The picture the lens makes is recorded on photographic film.
A lens makes the image that the film or electronics sees.