Wednesday, 11 June 2014 12:43
L1-21: PINHOLE IMAGE - GROUND GLASS SCREEN
Additional Info
- ID Code: L1-21
- Purpose: View individually a pinhole "image."
- Description: A pinhole in the back end of the outer box (left front) casts an "image" on a ground glass screen at the enclosed end of the inner box (front of box at right rear). The image is viewed through the open end of the box (at the rear) as the inner box is slid back and forth to change the size of the image
- Availability: Available
- References: REFERENCES: (PIRA 6A61.21) See Demonstration Reference File for other information, including the complementary pinhole image.
Published in
L1 Light Sources and Light Rays
Tagged under
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