All About 3D Glasses & 3D Movies
Thanks to digital technology, special effects are also easily added and able to be created in 3D while maintaining their realistic integrity. Animated 3D films are created in a similar way and digital technology is used to make movements precise and clear when viewed with 3D glasses. Anyone who has removed their glasses or goggles out of curiosity during one of these films will notice that the edges of each object or person appear blurred or etched; this is the effect created from filming from two different angles. Filming in 3D first began in the 1950s but was very unpopular because each theater venue had a different format and films may not have been suitable to fit all theaters. In the 1980s 3D movies became very popular but eventually less 3D movies were made due to the expensive equipment required to make and produce these films.
So how is it that when seated in
