For demonstrating that white light may be composed from all the spectral colors by rotation of multi-colored disc. Comprising a multi-colored disc, 180 mm. diameter, mounted on metal stand and driven by belt with the help of driving wheel, fitted with a handle, individually packed.
Monday, October 6, 2008
Newton's Color Disc Manufacturer, Supplier & Exporter in India
For demonstrating that white light may be composed from all the spectral colors by rotation of multi-colored disc. Comprising a multi-colored disc, 180 mm. diameter, mounted on metal stand and driven by belt with the help of driving wheel, fitted with a handle, individually packed.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment