Reflection and Refraction Demonstrator
SKU/Product Number
SB52562
In Stock
$87.95
Grades 7-12.
Effectively demonstrates the laws of reflection and refraction. The 6-5/16 in. dia. acrylic water tank has a 360° scale and a movable arm carrying a laser activated by a push button. Thumb screws on the side of the laser harness can be adjusted to finely position the laser beam. Requires two AAA
batteries (not included). Includes activity guide. NOTE: This product emits laser light. Max. output power <1mW. Wavelength: 630-680 nm. Class II laser product.
Write Your Own Review