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special visual effects, as the wipe or dissolve, created in the camera or especially in a film laboratory by technicians using complex optical and electronic equipment.
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the web for
They were leading-edge
at the time, showing the spaceships and things.
The prisms are activated via nonlinear
in the semiconductor and persist for the duration of the sweep.
, and background atmosphere come primarily through experience.
The heavier ash sedimented out of the stratosphere relatively quickly and its
were of limited geographical extent.
One of the more spectacular cold-weather atmospheric
is referred to as an ice-pillar.
Due to surface tension and
there are multiple lines visible in the scope.
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Nearby words for optical effects
optical carrier 12
optical carrier 3
optical carrier 48
optical carrier n
optical character reader
optical character recognition
optical double star
optical mark reader
optical mark reading