DO NOT PRINT -- Lens Holder

I have a lens that I use at work to see small things better. This should hold the lens very well. My first test prints went OK but I got some strings of filament across the circle where the lens should go. I tweaked the design to this and hopefully it will print better.

*edit*


DO NOT PRINT THIS.

The tabs I made to fit the two circles together are not quite the right size!! oops.