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- Science Monthly Volume 71 September 1907 (1907) Mars as Seen in the Lowell Refractor by George R. Agassiz 1538188Popular Science Monthly Volume 71 September...663 bytes (3,745 words) - 17:55, 15 September 2020
- the refracting surface at the point of incidence, and (2) the ratio of the sines of the angles between the normal and the incident and refracted rays...410 bytes (6,038 words) - 02:55, 25 November 2019
- of the Royal Society of London 59 On the Determination of the Index of Refraction of Sulphur for the Electric Ray (1895) by Jagadish Chandra Bose 1707533Proceedings...1 KB (2,681 words) - 05:01, 2 January 2021
- the Index of Refraction of Glass for the Electric Ray (1897) by Jagadish Chandra Bose 1721596On the Determination of the Index of Refraction of Glass for...846 bytes (2,910 words) - 05:21, 2 January 2021
- by Jagadish Chandra Bose Index of Refraction of Glass for the Electric Ray 2214268Collected Physical Papers — Index of Refraction of Glass for the Electric RayJagadish...607 bytes (2,792 words) - 13:39, 28 July 2021
- Æther cause Double Refraction? (1902) by John Strutt, 3rd Baron Rayleigh 476349Does Motion through the Æther cause Double Refraction?1902John Strutt, 3rd...663 bytes (2,389 words) - 10:05, 27 November 2022
- the Index of Refraction of Sulphur for the Electric Ray 2213727Collected Physical Papers — On the Determination of the Index of Refraction of Sulphur for...636 bytes (2,464 words) - 13:42, 28 July 2021
- on the double refraction of liquids and of glass. He assumes the contraction to be ( 10 − 4 ) 2 {\displaystyle \left(10^{-4}\right)^{2}} , and also the...587 bytes (5,267 words) - 11:15, 27 November 2022
- December 1885 (1885) The Refracting Telescope by Charles P. Howard 950710Popular Science Monthly Volume 28 December 1885 — The Refracting Telescope1885Charles...696 bytes (7,806 words) - 18:15, 5 March 2023
- Electric Rays by Double Refracting Crystals (1895) by Jagadish Chandra Bose 1706263On Polarisation of Electric Rays by Double Refracting Crystals1895Jagadish...692 bytes (2,140 words) - 01:57, 20 June 2023
- ^{2}(\lambda ^{2}-\lambda _{m}^{2})}{(\lambda ^{2}-\lambda _{m}^{2})^{2}+g^{2}\lambda ^{2}}},} 2 n 2 κ = ∑ D g λ 3 ( λ 2 − λ m 2 ) 2 + g 2 λ 2 , {\displaystyle...331 bytes (3,482 words) - 02:08, 10 September 2021
- Polarisation of Electric Rays by Double Refracting Crystals (1895) On A New Electro-Polariscope (1895) On Double Refraction of the Electric Ray by a Strained...7 KB (739 words) - 14:39, 15 July 2024
- COLLECTED PHYSICAL PAPERS I ON POLARISATION OF ELECTRIC RAYS BY DOUBLE-REFRACTING CRYSTALS A beam of ordinary light incident on a crystal of Iceland spar...511 bytes (2,534 words) - 13:40, 28 July 2021
- defective, being accomplished in the Dorpat refractor by changing the rate of the clock, and in the Pulkovo refractor by a handle which, when used, affects...412 bytes (19,265 words) - 03:56, 30 May 2023
- x 2 + y 2 = ( m x + n ) 2 ; {\displaystyle x^{2}+y^{2}=(mx+n)^{2};} ∴ y 2 = ( m 2 − 1 ) x 2 + 2 m x + n 2 . {\displaystyle \therefore y^{2}=(m^{2}-1)x^{2}+2mx+n^{2}...317 bytes (1,173 words) - 16:49, 31 October 2019
- PRODUCED BY REFRACTION. 106. These caustics are exactly analogous to those before treated of, being formed by the successive intersections of refracted rays...376 bytes (2,642 words) - 06:43, 15 November 2019
- it has been refracted, and expressed this peculiarity by saying that these rays have sides according to which its subsequent refractions are regulated ;—it...520 bytes (845 words) - 22:49, 26 September 2018
- two kinds of glass in a refractor, why is not the reflector preferable to the refractor?" The answer is, that the refractor gives more light and better...984 bytes (5,040 words) - 18:17, 5 March 2023
- IX. Aberration in refraction at spherical Surfaces, p. 70. α=(∆′−r)2·(m/∆−1/∆′)·v, m/∆−1/∆′=m−1/m(m+1/∆−1/r). Chap. X. Refraction at curved Surfaces...423 bytes (1,094 words) - 05:55, 14 April 2023
- caustic is given to the envelope of luminous rays after reflection or refraction; in the first case the envelope is termed a catacaustic, in the second...505 bytes (1,023 words) - 10:01, 23 October 2016