I think you mean it moves sideways. In that case it is because the Earth is rotating, changing the telescope's angle relative to the Moon
It's not that one is better than the other; it's just that they are different. The question should be, "which one is best for me?" In order to determine that, you must first acquire a vision; a specific and clearly articulated picture of the future you intend to create for yourself. This vision should be based on a passion for what you want to do and the benefit it will bring to others as well as yourself. Once you acquire that vision, your path will become clear.
because of your mum
At the age of three months, Paterson contracted an ear infection which spread to his optic nerve, leaving him with no sight in his left eye and severely limited vision in his right
No. Technically no snake has heat vision. However, pit vipers and some pythons have heat sensing pits. This is not a form of vision so much as an entirely new sense. Garter snakes do not have this.
Opponent-process theory by Ewald Hering
It all depends on what your watching, and it could hurt your vision, and you can become addicted
The telescope has extended man's vision into the heavens.
It was a tube with optic vision. Optic means something to do with vision. It meant a vision tube.
The Hubble spacecraft vision is 9000 times better then the naked eye.
It magnifies the available (ambient) light. Night-vision technology amplifies available light by as much as 40,000 times.
Certainly, if it is within your field of vision and there is not too much light pollution.You can usually see it with the unaided eye, but not the rings.It depends how good the telescope is. :)
spectecles microscopes magnifying glass telescope weapon sights optic fibers
The Space Shuttle Endeavour was used to repair the Hubble Space Telescope in 1993 during the STS-61 mission. The crew installed corrective optics to fix the telescope's flawed vision.
Vision - To become the best bank in the world
The invention of the telescope is credited to the field of optics, which encompasses the study of light, vision, and the behavior of electromagnetic radiation. The first practical telescope was invented in the early 17th century by Dutch spectacle maker Hans Lippershey.
Objects on the periphery of your vision become most noticeable when they move or change, as our eyes are more sensitive to motion and contrast in our peripheral vision.
The term "Naked eye" refers to your vision or able to be seen without the aide of a microscope or telescope.