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Two essential light and optics teaching tools in 1 easy-to-convert desktop unit. A laser refraction tank and geometric optics board combination unit is an engaging teaching tool for reflection and refraction effects. Easily set up as a station for small group work or use for tabletop demonstrations. Compact, lightweight, and easy to store. Includes mirror, lenses, beam splitter, and instructions. Built-in laser (<5mW, 630-680 nm) operates on 2 AA batteries (not included).
Use as a laser refraction tank to explore reflection and refraction effects or as a geometric optics board. Simply remove the milled nut located on the back of the unit to quickly separate the tank from the board. In seconds you are ready to run ray optics experiments with the included mirror, lenses, and beam splitter. Easily set up as a station for small group work or use for tabletop demonstrations. Compact, lightweight, and easy to store.
This unit is not self-leveling or adjustable; place on a level surface prior to use. Know and follow all school district guidelines for classroom laser use. Ethanol for the alcohol lamp and 2 AA batteries for the laser are needed but not supplied.
Measurements: Base, 6-1/4 x 3-1/2”; height to the top of device, 11-1/2”; acrylic tank diameter, 4-3/4”.
Laser output: <5mW; wavelength 630-680
|Laser Refraction Tank||1||Included|
|Plane Diffuse Reflector||1||Included|
|Concave/Convex Column Mirror||1||Included|
|Biconvex Column Lens||1||Included|
|Plane Convex Column Lens||1||Included|
|Plane Concave Column Lens||1||Included|
|AA Batteries||2||Needed, Not Included|
|Water||Needed, Not Included|
|Ethanol||Needed, Not Included|