Yellow and Blue 3D dates back to the early days of anaglyphs. Right from the beginning, it was found to not work nearly as well as cyan/red and sometimes green/red.

Nevertheless, people continue to reinvent a warped wheel.

Lately, a "new, improved" version popped up ( YB3D - hit your BACK button to return here). The site recommends using their unique glasses for the best effect.

Actually, little effect is possible, though you can see a brighter image by going back to the basics - yellow (left eye), blue (right eye). If you have access to Lee lightning filters, their 015 (deep straw) and 085 (deeper blue) are about as good as it will get.

Below is a better example of Yellow/Blue - of our late associate James F. Butterfield demonstrating our 3D video microscope to a client.