Modern Times
The praxinoscope was an improvement on the zoetrope that became popular toward the end of the 19th century.
The earliest projected moving images were displayed using a magic lantern zoetrope. This crude projection of moving images occurred as early as the 1860s. A magic lantern praxinoscope was later demonstrated in the 1880s.
Zoetrope development continues into the 21st century, primarily with the "linear zoetrope". A linear zoetrope consists of an opaque linear screen with thin vertical slits in it. Behind each slit is an image, often illuminated. A motion picture is seen by moving past the display.
Linear zoetropes have several differences compared to cylindrical zoetropes due to their different geometries. Linear zoetropes can have arbitrarily long animations and can cause images to appear wider than their actual sizes.
Read more about this topic: Zoetrope
Famous quotes containing the words modern times, modern and/or times:
“Tried by a New England eye, or the more practical wisdom of modern times, they are the oracles of a race already in its dotage; but held up to the sky, which is the only impartial and incorruptible ordeal, they are of a piece with its depth and serenity, and I am assured that they will have a place and significance as long as there is a sky to test them by.”
—Henry David Thoreau (1817–1862)
“If you look at the 150 years of modern China’s history since the Opium Wars, then you can’t avoid the conclusion that the last 15 years are the best 15 years in China’s modern history.”
—J. Stapleton Roy (b. 1935)
“When at times the mob is swayed
To carry praise or blame too far,
We may take something like a star
To stay our minds on and be staid.”
—Robert Frost (1874–1963)