Refraction Tank, Laser

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$74.95 $29.95
(1 review)
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Self contained acrylic refraction tank used to measure and study the refraction of light. This device allows incident and refractive rays to be easily seen and measured. Features a 650nm laser light source that is magnetically attached to an adjustable arm that rotates, and can be fixed at any point around a graduated circular scale. Setup is simple with built in leveling screws on the feet. Simply add water to the fill line, attach the magnetic laser and you are ready for a simple and effective demonstration. Ships complete with batteries installed in laser. Instructions included.

Dimensions (LxWxH): 6.75" x 5.5" x 10.5"


  • 5
    Refraction tank and laser

    Posted by TOHEI MORITANI on May 16th 2019

    The apparatus is very good, especially the new type of laser. My question: My old type of laser was broken recently although the the part of tank was fine. Could you sell only the laser for us? If possible, please tell us the price. Thank you. Tohei Moritani, Keio Academy of New York