Educational screen & audio-visual guide (c1956-1971])

1 4 r ,M ■ ^^ 1MB ■^ Cougino "Voice-Fleclor" phones or hear-back amplifiers, and gives student full access to classroom visuals, COUSINO. For more information circle No, Wl on return postal card. MISCELLANEOUS EQUIP. utomatic Room Ligrht Control regulates light level very much as thermostat governs temperature. Any change in daylight level is detected and instantly compensated for. SUPEL, For more information circle No, \t'.\ on return postal card. lexible Magnet, rubber-covered, originally designed as a sign-writer's aid, has educational applications on magnetic chalkboards; May be cut to any desired length; also metal mounting strips with pressure-sensitive adhesive backing (9" long x 1" wide) adapt non-magnetic surfaces for use of this new device. Samples. CARPRO For more information circle No, 1*^4 on return postal card. luminated Magnifier offer a wide field of a 3x magnification, lit either by batteries or 115v current. $14.75 plus batteries. B&L For more information circle No. 125 on return postal card. -Jacks facilitate and safeguard CCTV and master-antenna installations to make every receiver outlet a camera imput. JERROLD For more information circle No. I'iG on return postal card. lolded Rubber "Eiectriduct." an overthe-floor conduit for all electrical connections where in-wall conduitry is not mandatory; reportedly safe, skidproof, trip-proof, can be painted: 2wire (16 or 14), also 3wire with ground stud at each outlet; costs range from $9 for a 4' 2-wire unit with duplex outlet and 2' of wall cord, to $26.75 for 10' 3-wire with outlets, grounding adapter, ASA 3-prong*plug. "Electriduet" tape, 2" wide, adhesive both sides, for securing ducts to floor, from 4' @ $1.25 to 10' <ik $2.20. IDEAS For more information circle No. 127 on return postal card. Ozalid 60 Tabletop Copying Machine. Copies single-side originals up to 15" wide, at speeds of from 8" to 40 feet per minute. Originals automatically separated from copies; thermostat control; uniform exposure; air-cooled; cylinder can be wiped clean while machine is in motion. Size 28V4"x 35V4"x39%" including feedboards. Available either 60 or 50 cycles; 115v AC. Optional accessories include allsteel desk; automatic electric developer pump kit; plastic dust cover; deep slant master receiving tray OZALID For more information circle No, 128 on return postal card. Plastic Dip Protects Slides. A liquid plastic into which 2x2 slides are dipped reportedly protects them against TRIPLE THE LIFE OF YOUR MOVIES and SLIDES PERMAFILM The Amazing Preservative PREVENTS scrotches, brittleness, torn sprocket holes, color fading, fungus, warping and popping. Easy to use. Just wipe it on. A%k your deahr for PermafUm 1 oz. 89c: 8 oz. $4.95; 16 oz. $6.25 iim\ Sctmtinc PnlCtrp. Chlcifi 21. U. oz. treats 400 ft. 16 MM for only 89^ Why is CECO the Audio Visual Equipment Center? Because Ceco spans the entire complex field. We sell and service every professional type equipment on the market — cameras, projectors, screens, slide projectors, animation equipment, sound recorders, timers, tripods, etc. More important, we provide solutions to problems, no matter how intricate. We charge for the products. We make no charge for our experience. That's why most AV experts come to Ceco. Projects 2" x 2" and S'/j" x 4" slides to a size and brilliancy comparable to finest theater projection. High intensity carbon arc lamp enables large screen projection, in difTicult-to-darken rooms. Single Frame E/emo 35mm filmstrip camera with single frame advance mechanism. Reflex viewing and specially designed lens for slide film work. CECO — trademark of Comera Equipment Company Weinberg Watson Analyst Projector Ideal for teachers, doctors, coaches, for studying recorded data. Continuous variable speed from 2 to 20fps. Single frame advance. Flickerless projection. SALES • SERVICE • RENTALS (Tflm^Rfl €c^uipm€nT(o..inc. Dept.EeS, 3IS W«t 43rd St., Ntw York U, N. Y. • JUdion i-1420 Gentlemen: Please rush me FREE literature on CECO Products for Audio-Visuol use: Nome Firm Address I City Zone.^ State i Iducational Screen and Audiovisual Guide — September, 1960 505