Xenon short-arc lamp: Difference between revisions
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If you’re checking luminance through the port glass with your meter subtract 1~2fL. It’s always best to take your final readings in the auditorium itself. | If you’re checking luminance through the port glass with your meter subtract 1~2fL. It’s always best to take your final readings in the auditorium itself. | ||
===Damage== | ===Damage=== | ||
Improper lamp alignment or lamps that are run too hot can result in permanent damage to the film print. | Improper lamp alignment or lamps that are run too hot can result in permanent damage to the film print. | ||