Business screen magazine (1946)

RANDOM ACCESS PROJECTOR ^ DSI Model #80 Slide Projector is remotely controlled to give instantaneous choice of slide. Pushbutton selection projects any of 80 slides from Kodak Carousel Drum. Complete unit sells for just $690— less than half the cost of many competitive models. Also available is a system of 240 slides with average access time of IV2 seconds. Modifications for special applications at little or no extra cost. May be engineered for computer control so that projector is interfaced with other digital equipment. Write for complete information. DECISION SYSTEMS, INC. Specialists in Audio-Visual Systems for Communications Facilities EAST 66 MIDLAND AVE., PARAMUS, N.J. 07652 IT ISN'T AN ORIGINAL SCORE . . . IT JUST SOUNDS LIKE ONE! The DE WOLFE MUSIC LIBRARY swings you completely away from that old, tired "canned music" sound. We're constantly combing the music world here and abroad to record all the contemporary sounds of today. Whether it's an 8-second TV commercial or an 80-minute film, DE WOLFE has what you need. Cool. Young. Classical to modern jazz and rock. You name it. Write or phone today for the new, easy-to-use classified catalog, ahd, of course, sample discs in any category . . . strictly on approval. 25 WEST 45 ST , NEW YORK, NY. 10036 #(212) 586-6673 'eyyoije ) 586-6673 ^ 'In association with Coretti-Jacobs Film Music. Inc. new products . . . continued High Speed ITV Lens Features Zoom A Soligor f/1.5 ITV lens for 16mm C-mount cameras, and featuring a 4X zoom range, from 22.5mm to 90mm, is available from Allied Impex. The lens may be stopped down as far as f/22 where lighting is extra strong or for maximum depth of field. This industrial TV lens, with its extremely high speed, will prove especially useful in sports and news photography, as well as in The Soligor ITV 16mm lens for use on Vidicon cameras offers 4X zoom and high speed. special applications, such as surveillance, where natural light conditions may not permit the use of slower lenses. For information about a complete line of industrial TV lenses write Allied Impex Corporation, Dept. BSC, 168 Gletx Cove Rd., Carle Place, Long Island, New York 11514. Control Console Adds Flexibility to Projector A circuit which permits the Kodak RA950 Random Access Slide Projector to be used as a remotely controlled sequential projector has been designed by Will Szabo Associates. Providing for two side-by-side images the "black box" permits advance, reverse, and focus functions to be controlled by push buttons on the executive control consolette. 'When a sequential program is interrupted for random access to any of the 162 slides a memory restores both projectors to their proper sequential position when the program is resumed. The system was designed for those business information management facilities and training situations which need somewhat more flexibility than is available from the Ektagraphic and C rousel projectors but are not ' ready for the most sophistical touch-tone or computer access projection systems. For dets write Will Szabo Associates Lt Dept. BSC. 121 Wellington A\ mie. New Rochelle. N.Y. 108( Portable Videocorder Is Easy to Operate The CV-2600 half-inch vid tape recorder weighs only pounds. It is especially adaptal to educational and industr training applications where po ability and economy are prii considerations. A single le\ controls all tape movement — n ord and playback, as well as 1 wind and fast forward. Aui matic gain control does aw with all manual recording adju ments and a servo system pi vides instant picture stabili? tion. For information on this or a of Sony's other half-inch or or inch recorders, write Sony d poration of America, VTR Di sion, Dept. BSC, 47-47 V Dam Street, Long Island Ci N.Y. 11101. Cassette Recorder/Pulser And Duplicator Offered DuKane's Recorder/Pulser a Duplicator system has been signed to produce and duplic.j tape cassettes incorporating 1 inaudible 50Hz signal for aur matically advancing DuKars Cassette Sound Filmstrip Proj ■ tors. These units can also be u:l for conventional monaural csette recording and duplicat ; purposes. The advance signal 'A the audio are recorded on S same track making it possible' use both sides of the tape csette, and eliminating the ni i for rewinding. The flexible duplicating s ■ DuKane's Recorder/Pulser and > plicator system provides high 0 •" ity sound and inexpensive dupl )• tion. 32 BUSINESS SCR^