Mister G 😎♻️ 🚛 🍏 🗽 🥾 🌆 ⚡ on Nostr: I wonder if they can be used to see through wound cavities 😒...spectrometry is ...

I wonder if they can be used to see through wound cavities 😒...spectrometry is accurate to 99.999% of what a particular piece of matter consists of as far as particle mass....🍿