Thanks! I’ve spent a lot of time on this seemingly simple design 😅 Here is the display I’ve used for this project : https://a.aliexpress.com/_uHalnX
It has built in lenses which I’ve trimmed to size of my prism.
As for prism - I’ve used 7mm dichroic cube. It doesn’t have 7mm though. Important part is that the cube is not “rainbowy” (crossed into 4 parts)
Mañolo
2021-07-12 14:23:54 +0000 UTC
this is the best DIY display of this type I think I've seen. I'd love to know what optics you're using :)