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Teaching-Optics-instruments is a kind fashion product from Hema brand factory. As the manufacturer and supplier in China, we provide customized service and make newest and fashion Teaching-Optics-instruments in classy quality. Contact us for lastest selling Teaching-Optics-instruments and advanced items. Welcome to to place bulk orders. Low price can be discussed.

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Laser Optical Set

Laser Optical Set using magnetic suction, optical lens can be adsorbed on the iron plate, the middle disk can rotate 360 degrees through the back of the knob, five line light source adopts five switch control, disposable lines.Size: 35 * 12 * 30 cm

Tertiary Color Geometrical Optics Kit

Tertiary Color Geometrical Optics Kit used to do color synthesis and optical light experiment teaching. The light box of a 150*82*85mm made of plastic; halogen designed with a 12V20W box, and move back and forth regulated by a screw handle at the top of the upper part of a lamp; a cooling fan, start light for cooling; fan box is provided with a needle type socket for power adapter a 12V2A connection;