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Thursday, 19 June 2014 17:28

L6-21: OPTICAL BOARD - DIVERGING SPHERICAL LENS

Additional Info

  • ID Code: L6-21
  • Purpose: Determine the focal point of a concave lens.
  • Description: Parallel rays incident on a diverging plano-concave spherical lens appear to emanate from the focal point of the lens. Two diverging lenses can be placed together to increase the divergence and decrease the focal length. A slit baffle with concave and convex lenses are used to create the set of parallel rays, which can be varied in number and in spacing.
  • Availability: Available
Read 674 times Last modified on Thursday, 03 December 2015 14:29
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