Optique géométrique n°5

Why it's on BrighterTube

Editorial review · 85% confidence

Round-9 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor) passed; strict per-title check + final strict pass; oEmbed verified.

What you'll learn

A 73-minute video from Nicolas Hergott: “Optique géométrique n°5”.

Video by Nicolas Hergott, played through YouTube's embedded player.