Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Refraction Tank with Laser

The refraction tank with laser provides excellent visibility!

  • Rotating laser for easy positioning
  • Demonstrate refraction and internal reflection
Use this sturdy, self-contained device to measure the refraction and incidence of light as well as the critical angle and total internal reflection. Simply fill the circular acrylic tank halfway with water and use the built-in laser, which can be rotated 360° around the tank, to direct a bright, narrow ray of light onto the water surface. The base contains 4 leveling screws to level the water in the tank. Appropriate for Grades 6-12. Requires (1) LR44 button battery (included).



Item # Description Unit Availability Price Quantity
470105-996 Refraction Tank with Laser
Each Retrieving


Dimensions 17.1W x 13.9D x 25.4H cm (6.75 x 5.5 x 10")


Need help?

  • Whatever you have to say, positive or negative, is important to us.
  • Providing feedback takes only seconds.
  • Your feedback will be made available to the public on the web. will publish your name as user.
You can use this name, or edit and save a nickname.
We recommend authors use their first and last initial.

Please confirm your profession

Example: Education

Please confirm your role

Example: Teacher

Please confirm your location

Example: New York, NY


Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Sort all by:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty