...Waterexerts a stronger refracting power than air; and if a ray of light fallupon a body of this fluid its course is changed, as may be seen byreference to Fig... 
Samuel D. Humphrey 「American Handbook of the Daguerrotype」
...To return to the refracting telescope...
Cecil G. Dolmage 「Astronomy of To-day」
...DeanMilman once suggested that the effect mighthave been produced “by a cloud refracting thelight...
George Chambers 「The Story of Eclipses」
...In precisely a similar manner an image is formed at thefocus of the object glass of a refracting telescope...
Garrett Serviss 「Pleasures of the telescope」
...
Telescope, refracting, ; reflecting,; Cambridge equatorial,...
Henry Warren 「Recreations in Astronomy」
...Three years later Rödkier, at Copenhagen, March 3 and 4, 1764, saw thesatellite of Venus with a refracting telescope 38 feet long, whichshould have been effective if longitude has any virtue...
Richard A. Proctor 「Myths and Marvels of Astronomy」
...Numerous refracting telescopes of exquisite perfection have beenproduced by Messrs...
Robert Stawell Ball 「The Story of the Heavens」
...Silvered glass reflectors made in this way are extensivelymanufactured in London, and are far cheaper than refracting telescopesof corresponding size...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
...In other words, you haveconstructed a simple refracting telescope...
Garrett Serviss 「Pleasures of the telescope」
...Atelescope, whether refracting or reflecting, consists oftwo essential parts, the first being a lens, or a mirror, toform an image, and the second a microscope, called aneyepiece, to magnify the image...
Garrett Serviss 「Pleasures of the telescope」
...In either casethe image may be magnified, as in the refracting telescope...
Henry Warren 「Recreations in Astronomy」
...In Port Lincoln, I observed an eclipse of the sun with a refracting telescope of forty-six inches focus, and a power of about two hundred...
Matthew Flinders 「A Voyage to Terra Australis」
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