Similar
Łyntupy. Лынтупы (F. Krauskopf, 1915-18) (3)
The rebound of the ball - Public domain book illustration
Group of young school students, Woodbine, New Jersey
Dressing the beeves, Armour's great packing house, Chicago, U.S.A.
Richmond, Virginia. Burnt district - 19th century Virginia.
Lemons coming from washer being hand graded according to color. Lamanda Park, Calif.
News Note: Henry Ford is Working on a Theory That Farm Products Can Be Turned Into Auto Production Uses
Related
Alden Bridge, Spanning Iowa River at Main Street, Alden, Hardin County, IA
The Rope Bridge, Carrick-a-ride, County Antrim, Ireland.
The Market, Eyre Square, Galway, (N.), the capital of Connaught, Ireland
Market under East River Bridge, Sterescope Card, Boston Public Library
Market under East River Bridge, Sterescope Card, Boston Public Library
Alden Bridge, Spanning Iowa River at Main Street, Alden, Hardin County, IA
Landschap met brug, Ierland - Rijksmuseum public domain dedication image
Bridge being swept away by flood, Clev[eland], O[hio]
Alden Bridge, Spanning Iowa River at Main Street, Alden, Hardin County, IA
Vegetable market and bridge over the river Shannon (E.), Athlone, central Ireland
Summary
People unloading their produce from carts and horses gathered at market place beyond bridge, town in background.
H30819 U.S. Copyright Office.
Copyright by Underwood & Underwood.
Stereographs are devices capable of building a three-dimensional image out of two photographs that have about two and a half inches difference between them so that it could imitate the two eyes’ real field of view. Combining these images into a single one with the help of stereoscope, a person can experience the illusion of the image’s depth. Stereoscope uses the same principle as in human binocular vision. Our eyes are separated by about two inches, so we see everything from two different angles. When the brain combined those views in a single picture, we get the spatial depth and dimension. Stereographs were extremely popular between 1850 and 1930 all around the world. Millions of stereographs were made during that time. There was a broad range of themes: landscape, travel, historical moments, nature disasters, architecture and many others. Nowadays, simply launch this collection full screen and put your mobile device in Google Cardboard Viewer.