Diffraction Limit

Airy disk vs pixel pitch.

Diffraction-limited aperture starts around f/5.6

At current aperture, airy disk diameter is 1.88 um

Diffraction Limit Calculator helps you airy disk vs pixel pitch. It is commonly used by professionals, students, general users for diffraction limit, airy disk, best aperture.

Diffraction Limit Calculator

Airy disk vs pixel pitch.

  • Runs entirely in your browser.
  • For planning and education; verify critical decisions with qualified professionals.

Frequently Asked Questions