According to the Webb Space Telescope post [1]: "This slice of the vast universe is approximately the size of a grain of sand held at arm’s length by someone on

According to the Webb Space Telescope post [1]: "This slice of the vast universe is approximately the size of a grain of sand held at arm’s length by someone on the ground." According to the Hubble Site post [2]: "...the Hubble Deep Field image covers a speck of the sky only about the width of a dime 75 feet away" Edit: So that same page for the Webb image states 2.4 arcmin across, compared to ~3.4 arcmin for the Hubble Ultra Deep Field image [3] [1] https://webbtelescope.org/contents/media/images/2022/038/01G7JGTH21B5GN9VCYAHBXKSD1 https://webbtelescope.org/contents/media/images/2022/038/01G... [2] https://hubblesite.org/contents/news-releases/1996/news-1996-01.html https://hubblesite.org/contents/news-releases/1996/news-1996... [3] http://curious.astro.cornell.edu/about-us/98-the-universe/galaxies/observing-galaxies/535-how-big-is-the-hubble-ultra-deep-field-image-intermediate http://curious.astro.cornell.edu/about-us/98-the-universe/ga...