Even intense visible light (for instance from burning thermite, or perhaps a propane torch) can cause eye damage. https://jamanetwork.com/journals/jamaophthalm

Even intense visible light (for instance from burning thermite, or perhaps a propane torch) can cause eye damage. https://jamanetwork.com/journals/jamaophthalmology/article-abstract/639482 https://jamanetwork.com/journals/jamaophthalmology/article-a...