Additional Info

• ID Code: N1-21
• Purpose: Show how a prism can recombine previously dispersed white light.
• Description: The prismatic spectrum setup of demonstration N1-01: PRISMATIC SPECTRUM OF WHITE LIGHT - POINT SOURCE is used to create a white light prism spectrum, seen in the photograph in the center. A second identical prism is then positioned in the beam with the base opposite that of the dispersing prism, so that the colors are recombined into a white spot.
• Availability: Available
• References: REFERENCES: (PIRA 6F10.35)
• Loc codes: OM1, LS1