this post was submitted on 01 Jun 2025
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If we can do plasma deposition for cheap mirror reflective sunglasses with polycarbonate, why aren't these materials commonly used?

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[โ€“] gibmiser@lemmy.world 11 points 1 month ago (1 children)

Because you haven't done it yet. Get to work

[โ€“] j4k3@lemmy.world 3 points 1 month ago

Plasma sputtering is hard. I have a good vacuum pump but it is still not in this class of stuff and while I'm good at electronics, that is a project that is beyond my skills experience scope. I'm maybe more capable of the surface stuff as I come from automotive class paint perfection. While nowhere near optical precision, I have defeated myself, in that I can apply any amount of tedium required to get the job right despite the emotional toll it takes to get results.