TEACHING SET ON OPTICS Russian patent published in 2013 - IPC G09B23/22

Abstract RU 2473976 C1

FIELD: physics.

SUBSTANCE: proposed set comprises optical elements, their holders and computer with built-in web-camera. Holder magnetic elements serve to retain optical element or elements involved in analysis. Light source is located ahead of web-camera. Holder with optical element is fitted on case built in display screen frame. Additionally, optical element is adjusted to make its axis align with web-camera lend optical lens.

EFFECT: higher quality of training and exterminating.

4 cl, 4 dwg

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RU 2 473 976 C1

Authors

Povaljaev Oleg Aleksandrovich

Tsutskikh Al'Bert Jur'Evich

Dates

2013-01-27—Published

2011-06-16—Filed