Telescopes that work with visible light, as opposed to other radiations such as infrared, ultraviolet, x-rays, etc.
The telescope you are referring to is likely a refracting telescope. In a refracting telescope, light enters through an objective lens which bends the light rays to a focal point where the image is formed. This type of telescope is commonly used in astronomy and for terrestrial viewing.
An orbiting telescope is a telescope that transferring infared light into visual light while orbiting in space.An orbiting telescope is a telescope that transferring infared light into visual light while orbiting in space.
simplest possible telescope
"Optical", in this case, simply means that they work with light.
Newtonian telescope
radio telescope detects radio waves and a light telescope views light waves.
A radio telescope detects light in the form of radio waves and a refracting telescope detects light in the visible wavelengths
The light gathering power of a telescope is directly proportional to the area of the objective lens of the telescope.
To make a tv telescope
A reflecting telescope.
The telescope you are referring to is likely a refracting telescope. In a refracting telescope, light enters through an objective lens which bends the light rays to a focal point where the image is formed. This type of telescope is commonly used in astronomy and for terrestrial viewing.
An orbiting telescope is a telescope that transferring infared light into visual light while orbiting in space.An orbiting telescope is a telescope that transferring infared light into visual light while orbiting in space.
Telescope reflect light
simplest possible telescope
"Optical", in this case, simply means that they work with light.
A radio telescope.
Newtonian telescope