bright-line viewfinder

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Iraqi Army Soldiers from the 9th Mechanized Division learning to operate and maintain M1A1 Abrams Main Battle Tanks at Besmaya Combat Training Center, Baghdad, Iraq, 2011. Military training. Iraq war. U.S. Army

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Leonardo da Vinci (1452-1519), Italian Renaissance painter from Florence. Engraving by Cosomo Colombini (d. 1812) after a Leonardo self portrait. Ca. 1500.

10 Famous Artworks by Leonardo da Vinci

Rural Irish landscape, Sligo, Ireland.

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Close up of books. Stack of books, pile of books, literature, reading. Homepage 2010, arts and entertainment, history and society

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Diverse elementary school children wearing school uniforms running outside of school. Boys girls

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Santa Claus flying in his sleigh, christmas, reindeer

Was Santa Claus a Real Person?

Los Angeles Police Department wanted flyer on Elizabeth Short, aka the "Black Dahlia," who was brutally murdered in January 1947. The FBI supported the Los Angeles Police Department in the case, including by identifying Short through her fingerprints that

America’s 5 Most Notorious Cold Cases (Including One You May Have Thought Was Already Solved)

bright-line viewfinder

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In viewfinder
…viewfinder most commonly used, the bright-line viewfinder, is essentially an inverted Galilean telescope system with an optically projected rectangle outlining the frame area. The viewed image is neither inverted nor reversed.
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