the action of the prism in
21History of the single-lens reflex camera — The history of the single lens reflex camera predates the invention of photography in 1826/27 by one and a half centuries with the use of a reflex mirror in a camera obscura first described in 1676. Such SLR devices were popular as drawing aids… …
22Saga of the Skolian Empire — The Saga of the Skolian Empire, informally called the Skolian Saga or Tales of the Ruby Dynasty, is a series of science fiction novels, novelettes and novellas by Catherine Asaro, revolving around characters from an interstellar empire known as… …
23Precious Stones in the Bible — Precious Stones in the Bible † Catholic Encyclopedia ► Precious Stones in the Bible Precious stones are stones remarkable for their colour, brilliancy, or rarity. Such stones have at all times been held in high esteem everywhere,… …
24List of ships in the Honorverse — There are many ships in the Honorverse, including those within space navies and starship classes, as well as individual starships. The following list encompasses those that have appeared in the fictional universe of Honorverse. References Space… …
25Pinky and the Brain — Genre Comedy Satire Format Animated series …
26Portal:Television in the United States — Wikipedia portals: Culture Geography Health History Mathematics Natural sciences People Philosophy Religion Society Technology …
27Right prism — Right Right (r[imac]t), a. [OE. right, riht, AS. riht; akin to D. regt, OS. & OHG. reht, G. recht, Dan. ret, Sw. r[ a]tt, Icel. r[ e]ttr, Goth. ra[ i]hts, L. rectus, p. p. of regere to guide, rule; cf. Skr. [.r]ju straight, right. [root]115. Cf.… …
28Casualties of the Iraq War — This article is about casualties for the war beginning in 2003. For other wars, see Iraq war (disambiguation) …
29Pink Floyd—The Wall — For other works related to the Pink Floyd album, see The Wall (Pink Floyd). Pink Floyd The Wall Theatrical release poster Directed by Alan P …
30Non-English press of the Socialist Party of America — Logo of the Socialist Party of America, established August 1901. For a number of decades after its establishment in August 1901, the Socialist Party of America produced or inspired a vast array of newspapers and magazines in an array different… …
