The side is determined by how far apart the ends are.
Refracting telescope
HANS LIPPERSHEY INVENTED REFRACTING TELESCOPE.
the reflecting telescope was!!
Infrared the answer is a refracting telescope :p
Refracting telescope.
Mass. A refracting telescope needs to be either really long, or have really thick lenses. In either case, the mass of the telescope limits how large you can make it, if you want to be able to change its direction.
A reflecting telescope uses mirrors while refracting telescopes uses lens. The refracting telescope also had chromatic aberration and bad resolution while the reflecting telescope had none of these.
A radio telescope detects light in the form of radio waves and a refracting telescope detects light in the visible wavelengths
Refracting telescope
refracting
A refracting telescope is a type of telescope that has a large thin lense at the front and a smaller thicker lense at the end where the eyepiece is. Refracting telescopes use lenses unlike reflecting telescopes that use mirrors to reflect the light. This is a good image of a refracting and reflecting telescope: [See related link]
it doesnt
Images are not always clear because the light is being bent.The size of the lens is limited which limits the power of the telescope.
A refracting telescope is a type of optical telescope. It was used in astronomical telescopes and spy glasses. Objective lens are used to produce the image.
HANS LIPPERSHEY INVENTED REFRACTING TELESCOPE.
no
DUTCH