Afraid I would disagree with that. Before I bought my Leitz I saw an
article in Pop Photo back when they reviewed projectors. It is true
that the slide gate temperature got higher the cheaper the projector.
The Leitz had the lowest temperature among the several tested by a
considerable margin. Still my Leitz pops slides. There is no getting
around the absorption of radiant energy. Maybe in a dimmer projector...
Winsor
Long Beach, California, USA
On Nov 29, 2004, at 9:03 PM, Mark Dapoz wrote:
> Good slide projectors don't "pop" slides :-) A slide "pops" because
> it has
> gotten hot, and that's something a good projector will try and
> prevent. High
> end projectors are usually designed with very high airflow rates so
> that the
> slide remains cool while being projected. Slides may still "pop" after
> being
> projected for a while, but usually not as much as in cheaper
> projectors since
> the slide remains cooler.
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