nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq3e0s4ct78wk2zrg5ygse4nktuxeddvdhpq0uk4ju5rdlcjg3qvsq0puewc A little hydrofluoric acid on the lens probably better.
@Nanook @nprofile1q... High power Green Lasers from China will take these out
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