[Prev][Next][Index][Thread]

Re: Ultraviolet light from brush discharge.



Silica glass cannot be used in spectrophotometers for this reason.
Quartz windows are used for thier UV lucency.

> I am considering hanging a piece of PlexiGlass from my garage
> ceiling between me and the TC.  Has anybody else tried this?
> I heard a rumor that plain glass or plexi will stop some
> portion of the damaging UV while still letting you watch the
> TC in amazement.