Here at Kodak we have had a SLA 350 installed since June of 1996. The laser
has been very stable and is the original. I'm replying to this note from home
so I can't tell you what the logged hours are but if you would like to know I
can pass that information on to you. I can tell you that in that same period
we have gone through 3 SLA 250 lasers (40 Mw) and we're on our second SLA 500
laser (400 Mw).
Kress Russell wrote:
> Would any user's care to comment on the Spectra-Physics solid state
> laser used in the 3D Systems line of Stereolithography machines (SLA-350,
> 3500, 5000). We've heard that they last up to 10,000 hrs or more. Any
> posted info (good or bad) would be greatly appreciated, and direct emails
> will be held in strict confidence. Thanks.
> Russell E. Kress
> Motorola Inc.
> Scottsdale, Arizona
Regards, Joe DeGuglielmo
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