Slide projectors and slides; outer diameter for lens mount of projection lenses
€41.78
Filters for camera lenses, printing processes and projection; filters for camera lenses, designations
€48.79
Projection of still pictures and motion-pictures in educational and amateur use; graphical symbols
Evaluation of still projectors with incandescent lamps; measurement of temperature in the picture area of slides
Evaluation of still projectors with incandescent lamps; measurement of temperature in the projection area of overhead projectors
Slide projectors and slides; projector slides for general use and for theatre projection, nominal sizes, dimensions of masks, picture position and marking
€63.27
Slide projectors and slides; straight cartridge 5 × 5-36 and 5 × 5-50; gauge for cartridge profile and gear system
Slide projectors and slides; overhead projectors; aperture area, location pins, projection screens, evaluation
€69.91
Slide projectors and slides; overhead projectors; transparent films, transparencies, projection aids
Film 35 mm; image area produced by camera aperture and projectable image area; aspect ratio 1,37 : 1
Flashlight sources; identification numbers for spectral distribution of radiation
Measurement of airborne noise emitted by machines; enveloping surface method; still picture and motion-picture projectors
€34.30
Camera lenses; connecting dimensions for accessories pushed on or screwed-in
Filters for camera lenses, for copying and projection purposes; filters for copiers; determination of filter values
Filters for camera lenses, for copying and projection purposes; filters for copiers; determination of filter values and filter scales of colour copiers
