# @optica.worldwide on Instagram

- **Type:** Image
- **Original URL:** https://www.instagram.com/p/DNoNz7u0rcB
- **Gondola URL:** https://gondola.cc/posts/33601577-opticaworldwide-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/783901a20b.jpg
- **Posted:** 2025-08-21T19:13:11.000+00:00
- **Account Owner:** Optica (@optica.worldwide) — https://gondola.cc/optica.worldwide

## Caption

This photograph shows the fluorescence of olive oil—as well as the phenomenon of total internal reflection—which is visible under illumination with a green laser.

—Luis Alberto Sánchez, Universitat de València, València, Spain

#WorldPhotographyWeek #photography

## Stats

- **Views:** 0
- **Likes:** 144
- **Shares:** 0
- **Comments:** 0

## Tags

worldphotographyweek, photography

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