Newton’s Color Disc
Product Number: SB45057
In Stock (Ships within 1-2 business days)
For demonstrating that white light is composed of the seven colors of the spectrum by rotating a disc with the seven colors. The seven-colored metal or heavy cardboard disc is attached to a pulley mounted on a metal stand driven by a belt with the help of a hand driven wheel.
|Brand : Nasco|
|Item Weight : 3.25|
|Manufacturer Part Number : PH30698|