Film 65 mm and film 70 mm; sprockets; main dimensions, arc reference profile
€41.78
Motion-picture sound reproduction, frequency response of sound pressure level; measurement
Film 17,5 mm and film 35 mm; dimensions of tape splices for magnetic film 17,5 mm and magnetic film 35 mm, oblique
Film 16 mm; dimensions of tape splices for magnetic film 16 mm, oblique
Magnetic film 35 mm; location of erasing, recording and reproducing heads for three tracks
Film 35 mm; photografic sound record, track position and slit image
Magnetic heads; reference distances on magnetic sound heads for magnetic film and for motion-picture films with magnetic sound stripes
€48.79
Projection of still pictures and motion-pictures in educational and amateur use; graphical symbols
Testing of mechanical properties of radiation sensitive film materials; determination of the dimensional change of photographic films and papers
€56.17
Microfilm technics; microfilm readers; minimum informations in data sheets
Film coding; time and control 80 bit code on 16 mm magnetic film and 17,5 mm magnetic film
Motion-picture sound reproduction; frequency response of pre-amplifiers for photographic sound records; measuring methode
Evaluation of still projectors with incandescent lamps; measurement of temperature in the projection area of overhead projectors
Measurement of airborne noise emitted by machines; enveloping surface method; motion picture cameras
Magnetic film 16 mm, perforated along one edge; mechanical and electroacoustic requirements
