# Roman Effective Area

![Roman Effective Area](https://assets.science.nasa.gov/dynamicimage/assets/science/missions/rst/technical/roman_effective_area_color.jpg?w=1600&fit=clip)

- Released: January 7, 2026
- Category: infographics
- Credit: NASA
- NASA source: https://science.nasa.gov/mission/roman-space-telescope/technical-gallery/
- Page: https://roman.mixinvisuals.com/image/pb83eaa15a42b/roman-effective-area/