Laser Intensity interferometry scans 3 mm individual characters of text from a distance of about 0.85 miles

https://sciencesprings.wordpress.com/2025/05/25/from-science-alert-this-laser-breakthrough-can-read-text-on-a-page-from-a-mile-away/

"rather than measuring light waves directly, fires 8 IR beams to specific point, 2 telescopes capture light reflection intensity, compiling image from way light reflects/ interferes with itself, comparing variations between readings from 2 telescopes... resolution enhancement 14X over single telescope diffraction limit... handles atmospheric turbulence... quantum effect that wouldn’t be predicted by normal physics... advancement in imaging distant objects that do not emit own light... space telescopes, remote sensors"