I believe he invented it in 1688, I would double-check just to make sure.
He invented the reflecting telescope. Galileo was the first to use the telescope for studies of the heavens.
Isaac Newton did not invent the telescope. The telescope was actually invented by Hans Lippershey in 1608. Newton's contributions to science were in the fields of physics, mathematics, and astronomy, particularly with his laws of motion and the development of calculus.
He Built the first relfecting telescope in 1672!!
Isaac Newton did not invent the telescope, but he did improve upon it by designing the Newtonian telescope in the 17th century. This telescope uses a concave mirror to reflect and focus light, allowing for a clearer and sharper image. Newton's design helped to overcome some of the limitations of previous telescope models.
he invented calculus, discovered universal gravitation, and the reflecting telescope
Isaac Newton invented the reflecting telescope.
Reflecting telescope, a major improvement in telescopes eliminating refraction distortion.
Sir Isaac newton invented the Newtonian reflecting telescope. He also established the modern study of optics which made people easier to study.
no
Isaac Newton invented his reflecting telescope in 1672.
Isaac Newton
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