So, wie man nachts von einem Auto gesehen wird, kannst Du, wenn Du Gewebe beleuchtest tiefere Gewebschichten erkennen weil da dieses Reflektorband aus Seide ist.
So, much like you're seen at night by a car, then the idea is that you can see, if you illuminate tissue, you can see deeper parts of tissue because there is that reflective tape there that is made out of silk.