Go to either Plastex or Urethane Supply. They both sell a plastic repair resin product that can be used to repair automotive lenses. You can buy both red and amber colored resin "powder" to match your lens.
You can take it to a repair shop, but it is probably cheaper to buy a new camera.
You will need to first disconnect the electrical connection behind the headlights. You can then detach the cover and dry out the headlight. Make sure the source is not a cracked lens.
The reason water is inside your light lens is that the lens housing is cracked somewhere, not necessarily where you can see it, and when you either wash the vehicle or it rains, water finds its' way through the crack in the lens housing. If you can find the crack you can seal it with something as simple as silicone sealant.
The first thing I would check to see is, is the camera still under warranty. If so, look at your paperwork and call the manufacturer. The repair will be free. If it's not under warranty, you can search locally for a shop such as Murphy's Camera.
Light goes in the lens, refraction occurs, and the light exits the lens.
Dealer? Auto Zone? Salvage yard? E-Bay?
Yes, the camera lens can be fixed. The problem is that if you get it fix, it will cost about the same as a new camera if not more.
The light is delayed longer by the thicker part of the lens than by the thinner part of the lens. This results in the following:convex lens, light rays bend towards the axis of the lensconcave lens, light rays bend away from the axis of the lens
The sensor senses light and image to adjust the auto focus, shutter speed, and lens aperture.
Light traveling through a lens appears to converge or diverge depending on the shape of the lens. In a converging lens, the light rays come together at a focal point after passing through the lens, whereas in a diverging lens, the light rays spread out. The path of light through a lens can be visualized using ray diagrams.
In a concave lens, light rays diverge after passing through the lens, causing image formation behind the lens. In a convex lens, light rays converge after passing through the lens, resulting in image formation on the opposite side of the lens. The specific path of light through these lenses is determined by the refraction of light rays at the surfaces of the lens.
There could be several reasons why the auto focus on your Canon camera is not working. It could be due to a dirty lens, low light conditions, a malfunctioning autofocus motor, or a setting issue. Try cleaning the lens, ensuring there is enough light, checking the autofocus settings, and if the issue persists, consider seeking professional help.