If you wanted to make a high quality plug, you’d use a stainless steel guide. It has to be steel because it’s elastically deformed during insertion, and any plating will be scratched with enough use.
Most plugs don’t work that way, but this one model does.
floquant@lemmy.dbzer0.com 11 hours ago
Regular toslink is just plastic
greedytacothief@lemmy.dbzer0.com 8 hours ago
That’s what I was thinking, it’s not even a glass fiber-optic. Works fine for audio though and lasers are cool, so it all balances out
ayyy@sh.itjust.works 54 minutes ago
Toslink is not a laser just a red LED.