It goes to entropy. The photon will always exist but it often converts most of its energy to heat.
The filter sits at the end of the lens. All light cannot enter the camera without first going through the lens. And light cannot enter the lens without going through the filter, so the light goes through the fliter, then through the lens, then into the camera
When a strong beam of light is passed through a colloidal solution, then scattering of light is absorbed.
When you click the camera the shutter behind the lens of the camera opens briefly and lets in the light on to the film. I am no specialist and this is what I learnt in school.
The light of the camera penetrated through darkness like
The opening of a camera that allows light to pass through is called the aperture. By adjusting the size of the aperture, photographers can control the amount of light entering the camera, which in turn affects the exposure and depth of field of the resulting photograph.
Such light is said to be polarized.
The camera diaphragm controls the size of the aperture, which is the opening through which light enters the camera. By adjusting the size of the aperture, the diaphragm regulates the amount of light that reaches the camera sensor, allowing for proper exposure of the photograph.
The energy that enters any kind of camera through the lens is called light.
if the light passes through something that is coloured the light changes colour to the colour that it passed through
The aperture in a camera is controlled by the diaphragm, which is a mechanism that can be adjusted to change the size of the opening through which light enters the camera.
An aperture in a camera works by adjusting the size of the opening through which light enters the camera. By changing the size of the aperture, the amount of light that reaches the camera's sensor can be controlled. A smaller aperture lets in less light, while a larger aperture lets in more light.
It is called 'polarized light' .