Physicist Solves 2,000-Year-Old Optical Problem
2 months, 2 weeks ago by sFP7 | 2 facts | 0 comments | 7 votes

  • Their findings were published in the article General Formula for Bi-Aspheric Singlet Lens Design Free of Spherical Aberration, in the journal Applied Optics. -
  • The formula solves the Wasserman-Wolf problem, formulated analytically in 1949, but known to scientists for about two thousand years. -

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