The National Science Fair

The English Ghost Effect

The only drawback – on the tv when viewing in the anaglyph glasses can pretty much ghosting associated with features of video conversion, so the highest quality viewing obtained on the computer monitor or projector. The disadvantages are not very good color rendering (due to color filters are transferred matter is particularly bright blue and red colors), sometimes filter skips not "own" image – resulting in "ghosting" (ghosting) pictures (from the English Ghost – ghost, a ghost. We can clearly see the image appears to semi double). There are many options anaglyph glasses: red / blue (red / blue, R / B), red and green (red / green, R / G), yellow-blue (yellow / blue, R + G / B), green-krasnosinie (green / magenta, G / R + B), red-blue-green (red / cyan, R / G + B). The latter are the most common, most films intended for viewing with these glasses.

Watch movies in anaglyph format can be in any video player. Buy anaglyph glasses can be bundled with licensed dvd with 3D films, with special stereoknigami or magazines, or be ordered on the Internet. If the purchase anaglaficheskie glasses does not work, they can make their rukami1. Pulfrich effect. Pulfrich effect is used to demonstrate the 3D effect, in film and television. In this case, himself a 3D effect is achieved due to the fact that the brain is a little longer recognizes optical stimuli darker than light. The essence of the recording using the Pulfrich effect is that either withdrawn object (person, animal, machine, etc.), or the camera is continuously moving in a certain direction.