Most camera equipment stores only carry Nikon and Canon DSLR lenses, but some more expansive stores may also carry Panasonic and Tamarac lenses as well.
The best price for a Panasonic camera lens can vary widely. It depends on your camera and the type of lens you are looking for. Once you know these specifics, you can use online shopping comparison...
Yes, there are different camera lens' for different cameras. Not all cameras have different camera lens' though and that is because they have an automatic focus. A more detailed and expensive camera...
This varies widely depending on the camera. If you're talking a throw-away camera with a single element lens, an inch or so. If you're talking a large format portrait camera (film plate 4 x 5) the...