Home/ science SCIENCECamera obscura: Optical ancestor of the camera fascinates for centuriesA simple hole in a wall projects an inverted image of the outside world onto a surface.Published 21m·1 source Lire en françaisListen≈ 11sSpeed0.8×1×1.2×1.5×🔗Click the link to read an article on the topic:Futura Sciences↗🧭Explore this topic#caméra obscura#optique#histoire de la photographie#projection lumineuse#scienceWhat if you saw the whole news differently?Factae cross-checks hundreds of sources worldwide to keep only the fact, no opinion. Explore the front page.→Follow topic →↗ Share the newsAuto-synthesis from 1 media source · identified on November 13, 2026← Back to home