prism
Glass or clear plastic in the form of a prism will scatter white light so you can observe the full spectrum of colors
A glass prism
The light has to pass through in a way that the colors are separated and refracted, but if they pass through glass and are not refracted in a certain way they will not separate the spectrum
The spectrum is impure, that is, the bands of light will merge together, with no clearly defined boundary.
White light is made up of many lights which have different properties. We say that there are seven colours of light. We see a spectrum when white light is passed through a glass prism. When the various colours pass out of the air and into the prism, they are bent at different angles. This happens again when the rays leave the glass and pass back into the air. That is when we see the almost magical spectrum.
Glass or clear plastic in the form of a prism will scatter white light so you can observe the full spectrum of colors
When light goes through a prism, it separates into a rainbow.
A glass prism
It separates the light by their wavelengths to make a color spectrum, and gives one a rainbow.
It separates the light by their wavelengths to make a color spectrum, and gives one a rainbow.
reflector
Yes it can. Unless the plastic and/or glass is too thick. Some types of glass and plastics make it harder for light to go through. ----------- The question is: Can light pass througth plastic or glass? The answer has to be either "both" or "glass", instead simply saying "yes"
spectrograph
The light has to pass through in a way that the colors are separated and refracted, but if they pass through glass and are not refracted in a certain way they will not separate the spectrum
If it is a glass prism, the light gets split into is spectrum of colours. Normal light looks a bit like a rainbow afterwards.
it separates the filament and supports so they won't touch
A triangular prism separates the white light into the spectrum (red, orange, yellow, green, blue, indigo and violet). There is also ultra violet and infra-red but these cannot be seen.