Describes the construction of a projector assembly which can be used for both stereo- and time-lapse projection. (Author/GS)

EQUIPMENT USING A TRANSLUCENT SCREEN AND REAR PROJECTION HAS MADE IT POSSIBLE TO PROJECT MOTION PICTURES IN DAYLIGHT (DAYLIGHT PROJECTION). FILMS CAN BE SHOWN REPEATEDLY WHEN FORMED INTO A FILM LOOP (CONTINUOUS LOOP PROJECTION). DAYLIGHT PROJECTION AND CONTINUOUS LOOP PROJECTION WERE USED TO INVESTIGATE THE FOLLOWING QUESTIONS--(1) ARE FILM LOOP…

A detailed discussion on how to repair tripod screens. (HB)

"Bell & Howell has developed a highly versatile cartidge projector system for cine and super 8mm formats. Because Bell & Howell believes that standardization is an important factor in the development of a cartridge system, it has built in a flexibility which will allow this standardization. (Author)

Brief review of the new types of projection equipment on the market. (Author)

The last in this journal's series of articles introducing 8mm cartridges. In this installment, Eastman Kodak describes its product. (LS)

Describes the history of projectors, images, and variations of projection, and uses in still projection. (CMV)

Image size, viewing angle, and contrast affect performance of a visual discrimination task. Further, the three factors interaction in their effect on performance. (Author)

This article provides a description of an affordable, smart classroom built for the Technology Department at Appalachian State university. The system consists of three basic components: a home theater combo, a tablet PC, and a digital projector, costing a total of $7,300, or $8,800 if a podium, screen, and projector mount are purchased. The…

Author explains that neither videotape nor Super 8 will replace 16 mm, but rather supplement its use as a standard audio-visual training, information and entertainment tool. (Author/HB)

A criteria for evaluating equipment for instructional media is presented. (HB)

How rear projection can enhance the use of slide projectors in the classroom. (HB)