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/diy/ - Do It Yourself

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>> No.2621732 [View]
File: 401 KB, 1518x1047, astigmatism mitigation with spacing: failed.jpg [View same] [iqdb] [saucenao] [google]
2621732

Looks like the lens spacing didn't help. My last option is to try making eccentric lens spacers, to try and force the lens to be on an angle relative to the laser. Otherwise I guess I'll just live with the lower tolerance, it will be fine so long as I don't want traces thinner than 0.4mm or so.

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