#LIGHT TABLE FOR SLIDES SOFTWARE#
#LIGHT TABLE FOR SLIDES PROFESSIONAL#

#LIGHT TABLE FOR SLIDES SOFTWARE#

Slide projector programming computers and dissolve equipment and software was developed to synchronize the slides with the audio by providing precise time control over slide tray positioning and lamp fade rates needed to create multi-image animation. Precise camera systems were developed for the multi-image market featuring pin-registered film movements capable of making multiple exposures, controlled backlit color light sources, motorized multi-axis compounds for precise positioning of artwork, and long-roll film loads. Manufacturers of highly specialized multi-image equipment such as optical slide cameras and slide projector programming hardware.The list of suppliers for the multi-image industry was extensive with a number of companies attaining international importance for the products they produced, including Eastman Kodak, Wess Slide Mounts, Chief Manufacturing, Navitar and Schneider Optics. Corporations who manufactured and sold basic equipment and materials used in the production of multi-image, such as 35mm slide projectors, film, slide mounts, soft-edge masks and other items.Local chapters of AMI in various cities also held regional competitions.Īn entire industry grew around supplying the tools and equipment needed to supply and support multi-image production.

The AMI held an annual convention and multi-image competition.

#LIGHT TABLE FOR SLIDES PROFESSIONAL#

During the height of multi-image, a number of types of businesses were directly engaged in the industry which employed thousands of specialists that ranged from producers and designers, writers, artists, typesetters, photographers, photo lab technicians, audio technicians, programmers, staging specialists as well as others associated with these disciplines.Ī professional organization, the Association for Multi-image International (AMI), was created and had numerous active chapters around the world. Multi-image presentations ranged from single projector shows run by projector-viewer to large events for business meetings and conventions where multiple shows would be presented and often were rear-projected by 24 or more projectors.Ĭreating and presenting multi-image productions involved a relatively large number of specialized skills, equipment, and facilities to produce. Multi-image as a business thrived during the 1970s and 1980s. Venue driven multi-image presentations had specific requirements for the equipment and spaces they were intended for and presented in.Multi-disciplinary in terms of the types of skills required to create and stage multi-image presentations.Line density for 35mm film is up to 3850 lines per inch, which no video projection technology can match. 35mm slide film has high resolution and color range and are based on grain and dye clouds rather than on a fixed raster pattern, which when projected often is perceived as being more realistic, uniform, and detailed than digital images. Based largely on analog production tools and technologies including art and audio production and film-based photography.In general, multi-image can be defined as being: During the 1960s, automated synchronized audio and slides modules became more common and found use in instructional environments. Throughout the years improvements in technology took place and applications for multi-image continued to expand.

Frank Baum had a traveling show (1908) that included slides, film, and actors describing the Land of Oz. The use of projected photographic images such as lantern slides for entertainment and instruction dates to the early 1800s. Multi-image presentations were a unique form of communication to audiences of various sizes, to meet a variety of communication and entertainment needs.

Light table for slides