de-ionized air. I think you can just get that at
Staples. One caution on those air cans.. make certain the projector is
cool. Those air cans sometimes spray cold, very cold air.. and that
can blow those very hot bulbs. Just a thought.
Technology Integration Specialist
45 College St.
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Now that we have a number of projectors in the
building, I have actually started to pay attention to maintenance. We have no
current issue, but I foresee a day when I need to clean a lens. Most likely from
dust accumulation than from anything else.
We have a number of projectors here and they all
says something a bit different but it boils down to.
Lens cleaning paper
Dry soft cloth (for camera lenses)
Has anyone used anything else and had good luck,
where does one get deionized air?