9 SURVEYING APPARATUS AND INSTRUMENTS, NAMELY OPTO-ELECTRIC DISTANCE AND ANGLE MEASURING APPARATUS, ELECTRIC DISTANCE METER, (EDM) THEODOLITE, ELECTRIC DISTANCE METER, DATA COLLECTOR, DATA CALCULATOR, [ FIELD COMPUTER, ] REFLECTOR AND PARTS THEREOF, ELECTRONIC DIGITAL THEODOLITE, OPTICAL THEODOLITE, ELECTRONIC DIGITAL TRANSIT, OPTICAL TRANSIT, [ LASER TRANSIT, ] LASER LEVEL, ROTATING LASER LEVEL, AUTO LEVEL, TILTING LEVEL, TRIPOD, HAND LEVEL, STEREOSCOPE, RANGEFINDER, RANGE-HEIGHT FINDER, STEREO ANALYZING SYSTEM, COMPRISING STEREOSCOPE, DIGITIZER, ILLUMINATOR, KEYBOARD, INTERFACE AND POWER SUPPLY, AND DATA PROCESSING SYSTEM, COMPRISED OF A COMPUTER AND COMPUTER SOFTWARE FOR USE IN SURVEYING AND MAPPING AND/OR APPARATUS FOR MAPPING AND SOFTWARE USING THEREWITH; MEASURING APPARATUS AND INSTRUMENTS, NAMELY UNIVERSAL MEASURING MICROSCOPE, MEASURING MICROSCOPE, COORDINATES MEASURING MICROSCOPE, MEASURING PROFILE PROJECTOR, DATA PROCESSING UNIT FOR ABOVE-MENTIONED APPARATUS, PROFILE PROJECTOR, [ PC BOARD PROJECTOR, TOOL SCOPE, JIG TRANSIT, AUTO COLLIMATOR, ] ELECTRIC LEVEL, [ OPTICAL CLINOMETER, CENTERING MICROSCOPE, ALIGNMENT TELESCOPE, ] WAFER DUST SENSOR, [ MAGNETIC-HEAD GAP MEASURING APPARATUS, ] ILLUMINANCE METER, [ ILLUMINOMETER, ] LUMINANCE METER, UV RADIOMETER, LUMINANCE COLORIMETER, SPECTRORADIOMETER, [ AND MONOCLOMATIC RADIOTHERMOMETER ] ; ELECTRIC APPARATUS AND INSTRUMENTS, NAMELY PAN UV LAMP AND FLUORESENT INSPECTION LAMP; OPTICAL APPARATUS AND INSTRUMENTS, NAMELY OVER-HEAD PROJECTOR, OPTICAL UNIT FOR OFFICE AUTOMATION MACHINE, [ COPY MACHINE, FACSIMILE, VIDEO-DISC FILING SYSTEM, COMPRISED OF OPTICAL HEAD FOR BAR CODE READER, LASER PRINTER, ] STEREOMICROSCOPE AND OPTICAL PARTS, NAMELY LENS, MIRROR AND FILTER, FOR EXAMPLE, OPTICAL HEAD FOR BAR-CODE READER, STEREOMICRISCOPE, AND OPTICAL PARTS, INCLDING LENS, MIRROR, AND FILTER, IMAGE AND DATA PROCESSORS FOR OPTHALMIC PHOTOGRAPHY