What kinds of camera offsets are YOU experiencing with your glowforge? My offset has gotten worse over time. It’s bad, but it’s not unusable. In perfect conditions (proofgrade material, centered exactly under camera) horizontal alignment is good, vertical is off by less than 1/4". In less optimal conditions (e.g. burning at extreme corner of bed) offset is pretty terrible: 5/8" vertical, 3/8" horizontal. I’ve carefully tried cleaning all lenses, making sure GF is level, no debris under any parts, etc.
Here’s what it looks like when I burn on paper centered exactly under the camera.
Is this fairly typical? I’m happy that support has offered to repair/replace my GF, but I’m really reluctant to ship it cross country (and be without it for who knows how long) if the offset I’m seeing is in fact fairly normal.
The other thing I’ve thought about doing is trying to improve at least the persistent vertical offset (which is apparent even dead center under the camera) by printing my own glowforge logo sticker and applying it off-center on the head to fool the calibration process… Anyone tried this yet?