Links use laser modules that project keyboard patterns. Where can I buy this?
Can I customize pattern? (Can I change the image of the lens and order it?)
I used a lot of time because I didn't know the exact search word, but I didn't get any results.
However, rather than technical problems, Link said they purchased hologram equipment directly from the Internet used to create keyboard screens. I searched for similar keywords to find these modules, but I couldn't find them. Where can I find it?