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
It's a physical property used in identifying minerals.
Filters don't change the color of light. They selectively absorb or transmit light based on its color. Anything that comes out of a filter must have been there before the light entered the filter.
A filter absorbs some colours of white light and lets other colours through to create coloured light
The word for materials that transmit some light is translucent.
Color filters transmit visible wavelengths of light. Different colors respond to different wavelengths of light. Some filters work by absorbing light, while others reflect.
eyes, glasses, telescope, microscope, camera
By not sending it
transmit
No.
What did you make the filter out of? Is there a pattern in it? If cloth of some sort, there would be a weave to it that would show up as dots.
A haze filter, typically an 81A or 81B Wratten-type filter is used to cut down the amount of ultraviolet light entering the camera's optics. You can use this instead of a clear glass filter to protect the front element of your camera lens. There are two types of polarizing filters - linear and circular. Depending on your type of camera (film versus digital), you may need to use a circular polarizer to be able to see through the lens system. Polarizers cut down the amount of light entering the lens by acting like a set of Venetian blinds and letting light only come in as a single plane. There is more information on polarizing filters in the question In photography what does a polarizing filter do?
transmit is a type of light ray. what type i dont know