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Which telescope is designed with mirrors along the inside of it's body tube?
A Cassegrain telescope is designed with mirrors along the inside of its body tube. Light enters the tube and first reflects off a concave primary mirror at the back of the tube, then reflects off a smaller convex secondary mirror before exiting the tube. This design allows for a more compact telescope with a long focal length.
What is the function of the optic tube?
It helps you see
WHAT Is the difference between telescope and binocular?
Binoculars have one tube for each eye while a telescope only has one tube.
Who was the first person to observe the moon with a telescope?
about 400 years ago galileo made his own telescope by putting tow lenses together in a wooden tube
On call of duty modern warfare 2 what is nuns tube?
First off it is newb tube. and second its the rocket launcher
If it takes 13 billion years for light from a galactic event to reach us does using a telescope reduce it to say 12B?
No, it takes the same amount of time; the telescope just allows us to see it better.========================================Yes I agree, think of it this way: The telescope only modifies the light after it enters the telescope tube - thus if it took 13billion years to get to the front of the telescope tube nothing in the tube will shorten that time because it is already happened.A telescope gathers light from a wide area to make things brighter and magnifies the image formed to make things seem bigger.
3 real world examples of cylinders?
a soup can, a toilet roll tube, a telescope
When was the earliest telescopes and how were constructed of two lenses in a long hollow tube?
optical telescope
What is a tube shaped instrument with lenses used to observed objects in space called?
A telescope
Which design has a convex primary mirror and a flat secondary mirror with the eyepiece located on the top side of the telescope tube?
The Newtonian reflector has a convex primary mirror and a flat secondary mirror with the eyepiece located on the top side of the telescope tube.
Can a laser beam travel through a curved tube without escaping?
Depends on the characteristics of the tube. Coat the interior surface with a (perfect) mirror finish, and the laser beam will continue quite happily. Fill the tube with either multiple fiber optic strands, or build it like one huge fiber optic strand and the beam will continue as well.
What are the parts and functions of a refracting telescope?
The most important part of a telescope is the telescope tube. Other parts are the viewfinder or optical finderscope, eyepiece, focuser, reflecting mirrors, refracting lenses, and the mount assembly.
