Optoma HD37 brightness gradient?

[pmauddib]

I started getting a few failures on longer jobs that looked allot like some of the posts on the forms where the RGB was not set to full. While checking my focus I noticed this gradient. Has anyone noticed something like this before? This picture was taken with a pec pad on the glass while in setup with the project black option turned on.

[mongerdesigns]

That's normal. It's from the color wheel and doesn't affect curing. Failures on longer jobs most likely have to do with the resin not being mixed well and the pigment settling after a while.

[pmauddib]

Thanks for replying. What your saying makes sense, when you add to the fact list I am nearing the end of my first bottle of resin. I was careful to mix it well before I started using it and every-time I poured it. But I guess it was not good enough. Next bottle I get I'll put some hex nuts in it or something to scrap the bottom when I shake it.

[mongerdesigns]

Yup. That's what I do. Some bolts and nuts in there. Just make sure they're clean