Angular resolution of the eye
| Value | 18 arcsec |
|---|---|
| Organism | Human Homo sapiens |
| Reference | Keller & Friedli, Visibility limit of naked-eye sunspots, Q. J. R. astr. Soc (1992) 33, 83-89, link p.88 5th paragraph |
| Method | P.88 1st-3rd paragraphs: link |
| Comments | P.88 5th paragraph: link arcsec=1/3,600 of one degree |
| Entered by | Uri M |
| ID | 114251 |