3D Scan Forum

Looks like it's really hard to get access to the optics of LG PF1500.
What look like the screws that fasten the optics are accessible only after removing everything else:

Thanks for the info.
Especially for the 1500 dissection!

At least we need the dlp size and flange focal distance to start with.
Optics size can be an issue, since the projector case cannot host something bigger than a camera lens, unless we can move lenses out of the case.

Definitely need help for the lens choice.
I read Avogra's experiences in one of the first posts of this forum. I think it's not impossible but not easy at all.
Best would be a 3d printed c-mount kind of adaptee to switch camera lenses. If their aperture is big enough.

More pics.
The tape was glued in the area signed in Orange.

I resume this old post. I opened the protector. The optics can be removed without harm (I hope). A tape was glued in the upper part. Unfastening the three screws let you move the optics outward. You can focus a really small area. Of course it's really close to the projector, since the throw ratio is...

I will have an LG PF1500 in the nearby soon.
That's why I asked.

that is still an interesting topic.

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