# @optica.worldwide on Instagram

- **Type:** Image
- **Original URL:** https://www.instagram.com/p/DGN2xWszQ47
- **Gondola URL:** https://gondola.cc/posts/26766723-opticaworldwide-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/f4ca2ec396.jpg
- **Posted:** 2025-02-18T13:51:51.000+00:00
- **Account Owner:** Optica (@optica.worldwide) — https://gondola.cc/optica.worldwide

## Caption

Image of the Week: Salt Crystal Fluorescence 

Fluorescence from potassium chloride and magnesium chloride crystals as Alexa 488 dye dries on a coverslip, shown in pseudocolor. 

[2024 #OPNPhotoContest Honorable Mention] 

—Siddharth Rawat, UNSW Sydney, Sydney, Australia

*Link in Bio

#Salt #Crystal #Fluorescence #pseudocolor

## Stats

- **Views:** 0
- **Likes:** 95
- **Shares:** 0
- **Comments:** 0

## Tags

pseudocolor, fluorescence, crystal, opnphotocontest, salt

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