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Thread: Potential resolution
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04-15-2014, 06:49 PM #20
- Join Date
- Oct 2013
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- 16
I don't like the pinhole idea because it limits the light that passes through, substantially. And 20 mW is barely enough for decent speed prints. I prefer the lens approach. This one on ebay has a focusable lens. At least this way you get the full 20 mW instead of about 3 mW through a pinhole.
http://www.ebay.co.uk/itm/405nm-20mw...item58ae5e9eed
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05-20-2024, 12:56 AM in Tips, Tricks and Tech Help