Tuesday, 03 March 2015 09:30

L7-43: Telephoto Lens Model - Point Source

Additional Info

  • ID Code: L7-43
  • Purpose: A model of a telephoto lens
  • Description: The demonstration serves as a model of the assembly and function of a telephoto lens attachment. A point source with a small crossarm baffle serves as an object imaged by a sequence of lenses – a 150mm focal length converging lens, a -100mm focal length diverging lens, and a 300mm focal length converging lens, to focus on a distant screen. Other lens combinations can be available upon request.
  • Availability: Available
  • Additional Images: Additional Images
Read 2430 times Last modified on Wednesday, 16 September 2020 10:21
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