Optical and Optical/Electronic Equipment for Fault Finding, Diagnostic, Safety, Measurement and Industrial Control Purposes-Namely, Lenses, Mirrors, Curved Mirrors and Strip Mirrors; Light Transmitters; Light Receivers; Combined Light Transmitters and Receivers; Coaxial, Autocollimation and Reflex Light Barriers; Light Reflectors; Light Guides; Photoelectric Light Detectors, Photomultipliers, Photoelectric Converters; Rotating and Oscillating Mirror Scanners; Digital and Analog Displays; Light Conducting Rods and Fibres; Photo-Electronic Switches, Reflex Heads, Light Curtains with Switch Outputs, Power Supply Units, Logic Units, Heat Radiation Receivers, Door Safety Light Beams, Guard Light Curtains, Guard Beams, Electronic Detectors to Signal Distance Between Cranes, Register Controllers, and Amplifiers, Hole Detectors, Loop Regulators, Weft Pirn Feelers, Warp Knitting Scanners, Needle Feelers, Detectors for Inspecting and Locating Faults in Webs, Curve Tracers and Sheet Counters; Distance Regulators, Measuring Light Curtains, Edge Regulators, Profile Controllers, Transmissometers, Smoke Density Measuring Instruments, Optical Range Finders, Optical Contrast Measurers, Color Density Meters, Gas Analyzers; Optic-Electronic Sensors-Namely, Code Readers, Color Detectors and Luminescence Detectors; Lasers, Light Emitting Diodes, Halogen Lamps and Fluorescent Lamps and Tubes for Light Curtains and Light Scanning Devices, Collimated Light Transmitters; Light Beam Spreaders, Electrical and Electronic Safety Devices-Namely, Photoelectric Devices to Prevent Doors and Windows from Closing on Parts of Human Body or Entrapping a Person, Strip Switches for Fitting to Edges of Doors, Windows and Door and Window Surrounds and Spare Parts and Housing for All of the Above

Repair Maintenance and Servicing of Optical and Electronic Apparatus; and Celebrating and Certifying the Accuracy of Optical and Electronic Apparatus

Providing Classes and Seminars in the Use of Optical Equipment and Electronic Apparatus

Leasing of Optical Equipment and Electronic Apparatus