Newbie,
I first noticed that "shaft" in a beam shot of my Ti proto A19XR with GD700:
I think you guys are also going to see some illusions on white walls with thes XR-E's. Ihave mentioned it elsewhere but I think a particular ring of what looks like dark is an illusion and not an area of less intensity. I think these LED's have enough flux to overwhelm the eye even in reflected beam return at close distances.
I first noticed that "shaft" in a beam shot of my Ti proto A19XR with GD700:
I think you guys are also going to see some illusions on white walls with thes XR-E's. Ihave mentioned it elsewhere but I think a particular ring of what looks like dark is an illusion and not an area of less intensity. I think these LED's have enough flux to overwhelm the eye even in reflected beam return at close distances.