12-08-2024, 05:15 PM
(This post was last modified: 12-08-2024, 05:23 PM by DrStrangelove.)
Apparently there's enough UV emitted by a tungsten halogen linear lamp to expose PCB etch resist, this being the method proposed by one site.
Does anyone else remember the big UV lamp thingie at the health centre a lifetime ago? (i.e. late 50s early 60s).
I can remember the smell of proper ozone and wearing the eye protection.
Dunno what it was supposed to do to me other than generate vitamin D.
Oh. There's jolly then:
https://www.medscape.com/viewarticle/875073?form=fpf
The one I remember was a mercury vapour lamp shown further on.
Oh well.
Does anyone else remember the big UV lamp thingie at the health centre a lifetime ago? (i.e. late 50s early 60s).
I can remember the smell of proper ozone and wearing the eye protection.
Dunno what it was supposed to do to me other than generate vitamin D.
Oh. There's jolly then:
https://www.medscape.com/viewarticle/875073?form=fpf
The one I remember was a mercury vapour lamp shown further on.
Oh well.
