Business screen magazine (1946)

We promise the Quality customers don't forget! MOTION PICTURES FILMSTRIPS SLIDE SETS OVERHEAD TRANSPARENCIES Let our experienced production team handle the job for you. We are concerned that you get the best. JOHN COLBURN ASSOCIATES, INC. 1215 WASHINGTON AVENUE WILMETTE, ILLINOIS 60091 Chicago No. 1312) BR 3-2310 Wilmette No. (312) AL 1-8520 in Canada it's crawleys experience 1961 films in 29years plus the big shows for three EXPO 67 pavilions quality 180 national and international awards crawleys 19 fairmont,ottawa3, Canada toronto montreal new products review . . . continued available through Buhl distributors and dealers throughout the United States, Europe and in many areas of the mid and far East. For information, write Buhl Projector Company, 1776 New Highway, Farmingdale, NY 11735. Write, Paint or Draw on This Projection Screen A new projection screen can be marked with pen, pencil, crayon, magic marker, paint — or almost anything else. This new screen helps slide films compete favorably with overhead projection. Developed by Theodore J. Wilson. Jr., President of Imperial Products Co., Racine, Wisconsin, this teaching device offers color resolution and clarity comparable to "daylight"" type projection screens. It is not necessary to completely darken the classroom under normal daylight conditions. Called the "Mark 'em Screens,"" this screen can be used in the home or office, but it is of particular value in the school or industrial classroom for visualized instruction. It is no longer necessary to merely show a 35mm or 16mm slide. Now, to emphasize an important point or add a dimension or idea, this desirable teaching tool can be marked on, then discarded, leaving a fresh, undisturbed image. It is ideal for developing dealer salesmen, high school dropouts, executives, or shop employees. For additional information, write T. J. Wilson, Jr., President, Imperial Products Co., Visual Aid Division. 2304 Carlisle Avenue. Racine. Wisconsin 53404. High Intensity, Wide Angle Scoops Fit Varied Uses Berkey-ColorTran, Inc. has introduced the "1000" and "2000" Tungsten-Halogen "Quartz" focusing and non-focusing scoops which provide high intensity, wide-angle illumination for many applications in television and still photographic studios. The scoops are ideal for use as a 'Tjase"' or "fill" light. They are also suitable for clustering Scoops may be used for either j base or fill light. when lighting large surfaces sue! as cycloramas and "drops". The focusing models "1000" (LQCS-15F) and "2000' {LQCS-18F) feature a speciall) designed diffusion lens which produces a smoother, softer and more even beam pattern. Wher higher intensities are required, the diffusion lens may be easily removed. Full-focusing control is accomplished by a pole operated steel ring at the bottom of the housing. During focusing, the diffusion lens moves with the lamp and maintains a fixed relationship to the lamp at all times. For additional information, write Berkey-ColorTran, Inc., 1015 Chesnut Street, Burbank, California 91502. Programmer for Complex Multi-Media Programs A new concept in automated show programming has entered the audiovisual field. Conceived and marketed by RSVP, Inc., of Indianapolis, this uniquely designed programmer makes possible elaborate multi-media presentations with a minimum of expense, but with the assurance of positive program control. The "Program Director" is capable of automatic control of The 10-channel unit is mounted in its own carrying case and weighs less than 20 lbs. 180 BUSINESS SCREEN