dobó istván on Nostr: It’s due to medical device regulations. Actual glass lenses cannot be made this way ...

It’s due to medical device regulations. Actual glass lenses cannot be made this way in the USA. It’s allowed in almost every other country on earth.

I think the government criminalizes it to protect people because the (rightly) assume Ameriburgers are retarded and cannot be trusted with anything but plastic.

It is only legal to have a glass lens if it is fully secured inside a rimmed frame.