Laser Refraction Tank

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Laser Refraction Tank Features

• This self-contained unit allows students to measure and study refraction of light.

• Add water up to the tank's midline and create a surface that precisely transmits and reflects the laser beam for student observations.

• The laser revolves around the circular graduated scale and can be set at any point. Students can easily observe light rays as they travel from air into water, water into air, and water into water.

• You can also detach the apparatus from the tank to perform refraction and reflection experiments with the included prisms and mirrors!

• Circular scale is 6-3/8" diameter.

• Included: 1 Laser Tank (Trough), 1 Base, 1 Laser Pointer with Detachable Housing Unit, 4 Prisms, 2 Mirrors, 1 Beam Splitter, and an Instructional Guide. Please Note: 2 AA batteries are required and not included.

About Laser Refraction Tank

This self-contained unit allows students to measure and study refraction of light. The angle of incident and refractive rays are easily seen with the help of a built-in laser as its light source. Add water up to the tank's midline and create a surface that precisely transmits and reflects the laser beam for student observations. The laser revolves around the circular graduated scale and can be set at any point. Students can easily observe light rays as they travel from air into water, water into air, and water into water. Circular scale is 6-3/8" diameter. You can also detach the apparatus from the tank to perform refraction and reflection experiments with the included prisms and mirrors! Requires 2 AA batteries not included.