 | Isaac Newton - 1730 - 432 pages
...Semicircular. YKHP and and XLJT are two Rays, the firft of which comes from the lower part of the Sun to the higher part of the Image, and is refracted...H, and the latter comes from the higher part of the Sun to the lower part of the Image, and is refracted at L and J. Since the Refractions on both fides... | |
 | Isaac Newton - 1730 - 403 pages
...firft of which comes from the lower part of the Sun to the higher part of the Image, and is refraded in the Prifm at K and H, and the latter comes from the higher part of the Sun to the lower part of the Image, an'd is refraded at L and J. Since the Refradions on both fides... | |
 | William Emerson - 1768 - 444 pages
...the fun to the higher part of the image ; and refracted by the prifm at K and H, SLIT a ray .which comes from the higher part of the fun, to the lower part of the image, and is refracted at L and I. Suppofe the refraction on both fides the prifm, are equal; we have, refraction at K = refraction... | |
 | Frederic William Westaway - 1912 - 474 pages
...conies from the lower part of the sun to the higher part of the image, and is refracted in the prism at K and H, and the latter comes from the higher part of the sun to the lower part of the image, and is refracted at L and I. Since the refractions on both sides... | |
| |
Image, and is refracted in the Prifm at K and H, and the latter comes from the higher part of the Sun to the lower part of the Image, and is refracted at L and J. 