Thread: High resolution printing
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Old 01-02-2021, 10:09 AM
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doug mc
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doug mc is offline 		 
Join Date: Feb 2007
Location: Mt Tamborine
Posts: 619
Making ronchi testers? I have a tester sold by Orion USA that has 80, 100 and 160 lpi on clear plastic sheet. Goes back many years.
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