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Xenon short-arc lamp: Difference between revisions
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→Lamp Alignment
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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. | ||
===Potential Issues=== | |||
* If you can’t evenly distribute the plasma with lamp alignment (you’ll notice it will appear asymmetrical even as you adjust the focus), the arc stabilization magnet may need to be adjusted by a trained technician. Excessive flicker may result if the plasma isn’t evenly distributed. | |||
* If dark spots appear in the area within the circle of light (with the lens removed), the reflector should be inspected for pitting, explosion damage, or any other damage to the reflective coating. | |||
===Damage=== | ===Damage=== | ||