Also, cheap lasers can be dangerous, especially cheap DPSS green ones without an IR filter.
Also, cheap lasers can be dangerous, especially cheap DPSS green ones without an IR filter.
Lasers are dangerous, always have eye-pro when working with them. Sure, good eye-pro is not cheap (I just ordered some this week) but you only have the eyes you were born with. Pending new treatments/science damage is forever.
Archive: https://archive.today/1lxNg
From the post:
>It has been brought to my attention that I have never actually written this story down before, merely told it in person to many students for valuable lessons and also for laughs over cocktails. It is a litany of bad ideas from several people that all came together at once to reach out and zap me.
Lasers are dangerous, always have eye-pro when working with them. Sure, good eye-pro is not cheap (I just ordered some this week) but you only have the eyes you were born with. Pending new treatments/science damage is forever.
Archive: https://archive.today/1lxNg
From the post:
>>It has been brought to my attention that I have never actually written this story down before, merely told it in person to many students for valuable lessons and also for laughs over cocktails. It is a litany of bad ideas from several people that all came together at once to reach out and zap me.
I like to talk shit about safety guys but a good one is priceless in the right situations. This was very amusing, and another reason not to send you kids off to school lol
I like to talk shit about safety guys but a good one is priceless in the right situations. This was very amusing, and another reason not to send you kids off to school lol
(post is archived)