🛠️ Invention or technique

Apochromat

Lente apocromática

Date
1886 · confidence high
Place
Jena, Thuringia, Germany
Credited to
Ernst Abbe
Field
Communication

What it is

Physicist Ernst Abbe developed the apochromatic lens at the Zeiss optical workshop in Jena, correcting chromatic and spherical aberration more precisely than conventional achromatic lenses and sharpening microscopes and photographic lenses.

What it led to

  • High-resolution Zeiss microscopes
  • Sharper photographic lenses
  • Advances in precision industrial optics
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