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Message ID: 14     Entry time: Wed Dec 14 18:34:33 2022
Author: Jon 
Type: Configuration 
Category: Electronics 
Subject: Adapter for 532 nm laser power supply 
I installed an EU-to-US plug adapter for the 532nm laser's 9V power supply. I then re-measured the laser's power with the correct supply voltage (previously we had been using a 6V supply). At 9V, the max power is 0.83 W, so the laser is confirmed to be Class 2 as labeled.
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