Teaching Aids of Optical Refraction Principle
Teaching aids of optical refraction principle is a very mature teaching aid product of Huanic Company. It uses five ground wires 635 nm semiconductor lasers to project light horizontally side by side.Laser beam through rectangular, triangular, semi-circular, elliptical and other plexiglass can produce intuitive refraction phenomenon of optical line. It is more intuitive and easier for students to understand than any display teaching aids in the past.
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HUANIC also has many years of experience in providing such teaching aids to overseas education system customers.