We’ve all seen this lens vs that lens and camera vs phone comparisons before, but I’ve not seen one quite like this before. A $48 Yongnuo 50mm f/1.8 lens on a ridiculously expensive 6K RED cinema camera. They say that no matter what camera you’re using, it’s all about the glass. So, how does this lens really stand up? That’s what YouTuber Potato Jet wanted to find out, so he bought one,, and then stuck it on his RED camera.