3D Scan Forum

Lenses are a big problem when you get into the Higher resolution/larger sensor cameras. Not be cause they aren't out there but because they are almost impossible to find used and are expensive new. The biggest issue I found is that the lenses themselves are very often not high enough resolution. Eve...

I just glued the ring on where it fit and it works. Don't over think it.

Hi Micr0, Do you have an extra lens in front of the projector ? I have been having problems with alignment and fusion. I believe it is coming from distortion of the close-up lens. Jeff For this setup yes. David should calibrate for for some lens distortion. how close are you and what length lenses ...

I think the moment you start using higher resolution is when you start using MFT, SLR, and mirrorless camera glass. Recently i picked up a pair of 25mm c-mount for a 1:1 2.8" but it's way too narrow. it may be good for macro but this would require some hefty up close lens for the projector. Is...

FWIW lens focal length can really become a problem when you move into the larger sensor high definition cameras. The selection of lenses with OTF suitable for high def cameras is very limited. I wound up with lenses that forced me to place the cameras behind the projector or lose a significant porti...

We ought to move some of this thread to a different post that's more optic oriented, I'm still trying to figure out how to mount a up close lens on the k132 I got one of the cheap vivatar filter packs that are sold on eBay and took one of the star filters (who uses those things?), removed the lens ...

Glad some of the veterans are making their way back! I notice were using the same tripod lol I need to save up on a much more heavy duty video tripod one day since the slik it's prone to wobble with 2 legs up I have a very heavy vintage motion picture camera tripod I bought from a friend. I made a ...

Current 2 camera set up. I tend to redesign things about once a month so who knows how long this set up will last. It's been working really well so I may keep it an focus on making a smaller turntable. The 2 axis Trunion you can partially see in the picture works great but I originally designed it f...

And here I though the hardware for my rig was getting out of hand....

I am inspired.

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