Thread: Ion Traps
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Old 02-05-2013, 10:22 AM
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vts1134 vts1134 is offline
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Join Date: Apr 2011
Location: Pittsburgh, PA
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For those who don't know I was trouble shooting my focus control in relation brightness issue with Bill in some private messages.

Quote:
Originally Posted by old_coot88 View Post
How is the focus range now while using the pm trap?
I'll check on it tonight and let you know. Even though I was 70 ohms low on my bleeder resistor which would have increased current flow, half of that was made back up do to my ion trap being open. I should have read 56 ohms across the trap instead of the normal 21.913 ohms with a good ion trap making me only 34 ohms low on the entire circuit (assuming all other components are on spec).
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