Ningbo Kelsun Int'l Trade Co.,Ltd.

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PRODUCT LIST

Product Catalog

Laser Optical Demonstration Instrument

20715.01

Art NO.: 20715.01

It takes He-Ne laser as its light source. After passing

through a cylindrical lens, the light beam diverges into

sector shape and shows its track on the screen.

About 70 kinds of geometric-coptics and physical-optics

experiments can be accomplished by this instrument

with clear images & vivid intuitive effects & do not

demand darkroom facilities.