Quarton USA Co. Ltd. - Manufacturers of laser diodes for variety of applications. Range includes pointers, beamshots, light show instrument, and builders measuring tools. Site includes FAQ section and permits online shopping. Site provides technical specifications, performance information, and details of possible applications. S.J.Matthews - U.K. Specializes in supply of laser burn paper sheets and strips used to record, test, and analyze laser beam profiles.
Site includes prices, ordering information, and samples of produced images.
Applications include determination of profile, diameter, length, thickness, velocity, distance, and displacement. Scientific Development and Integration - South Africa. Research group focused on development of pulsed gas lasers for scientific, medical, and industrial applications. Site includes detailed product information, examples of projects, and related technical notes and data. Seiffert Industrial - Manufactures precision alignment products that incorporate patented reflective laser beam technology.