- Posts: 1014
- Thank you received: 0
L6-02: OPTICAL BOARD - CIRCULAR SLAB
- zzfixk21
- Offline
- Banned
-
11 years 11 months ago - 11 years 11 months ago #929
by zzfixk21
ID Code: L6-02
Purpose: Show focusing of a circular lens.
Description: Parallel rays incident on a 12 inch diameter circular plastic disc converge at the focal point. Spherical aberration is clearly seen. Number of slits and their spacing can be changed by choice of slit baffle and distance of baffle from source. This cylinder can also be used to produce a nice rainbow; see Demonstration N1-44: RAINBOW - OPTICAL BOARD.
Availability: Available
L6-02: OPTICAL BOARD - CIRCULAR SLAB was created by zzfixk21
ID Code: L6-02
Purpose: Show focusing of a circular lens.
Description: Parallel rays incident on a 12 inch diameter circular plastic disc converge at the focal point. Spherical aberration is clearly seen. Number of slits and their spacing can be changed by choice of slit baffle and distance of baffle from source. This cylinder can also be used to produce a nice rainbow; see Demonstration N1-44: RAINBOW - OPTICAL BOARD.
Availability: Available
Last edit: 11 years 11 months ago by zzfixk21.
Please Log in to join the conversation.
Time to create page: 0.160 seconds