In the Apollo lunar module, having astronauts stand rather than sit provided a 20-times-greater field of view from one-tenth the window area.
Notes on verification
Corroborated by NASA's official Apollo history (SP-4205) which explicitly cites the 20x field-of-view estimate from standing versus seated arrangements; the 'one-tenth window area' detail is consistent with the broader design tradeoff context though not verbatim in the NASA excerpt.
Sources
- The First True Spaceship (smithsonianmag.com)
- https://www.hq.nasa.gov/office/pao/History/SP-4205/ch6-3.html (hq.nasa.gov)
- https://solarviews.com/history/SP-4205/ch6-3.html (solarviews.com)
- http://www.apolloproject.com/sp-4205/ch6-3.htm (apolloproject.com)