• Flying Squid@lemmy.worldM
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    1 month ago

    You’re right. The Billups Tube has three lasers.

    Although I think he probably shouldn’t have left off the protective shielding…

    • Admiral Patrick@dubvee.orgOP
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      1 month ago

      But…but…but…the third tube and lack of protective shielding is why it’s seven picocochranes more efficient.