Double Exposure refers to the
technique of the imposition of two
images in a space monkey,
either by taking two
images in one frame of film
or print two different
images on the same piece of photo
paper. As a
photographer used a double
exposure for artistic effect,
if an accidental double
exposure, which potentially can ruin a shot.Unfortunately, the late form of the double exposure makes a blot, a set of images. However, if done correctly, double exposure appears in a photograph, as if an image has been superimposed on another.
One way to create a double exposure taking pictures is to use a filter: part of the lens cover and take a snapshot, then remove the lid, place it on the other side of the lens and take another picture. Sometimes more than two images is exposed to a part of the film monkey. In these cases, the photographer has made "multiple exposure".
Ideally, double exposure shots are best done with the camera on a tripod is too low for the average illuminance.
Some devices have a "double exposure" option as part of their duties, most often, it is manual rather than digital. However, modern software, like Photoshop, allows a photographer to reproduce the effect of a double exposure.