Thanks to everybody!
@rogiermars - it’s not a black acrylic (PMMA) - it’s a tempered glass with black foil.
About flea 3 - i haven’t tested it yet, but comparing sensors from this camera with sensor in Firefly MV B/W, i must notice that old Firefly MV B/W looks more interesting for multitouch applications. Anybody knows price of flea 3?
@the_goat: 4xFirefly MV with 2.1 mm lens, nothing special. About LLP + DSI - yes they are used at the same time.
LLP is enough for touch, why you use DSI the same time ? I’m curious. and put a glass on the top of endlighten will reduce the blob??
Because you are able to do object and fiducials tracking with DSI not with LLP only.
I’ve been wanting to do this merge in a long time but I’m concerned about safety, in case of using it in the future in professional/comercial products.