These were shot mostly at 1/30 at f/a 10mm diameter hole (f/2?)

The bokah is hard to see because the edges are so insanely blurry

this would work substantially better as an APS-C lens. I can crop in my camera but what's the fun in that!

Details on the lens at the bottom.

The second piece here contains the glass element and slides back and forth to set focus. This works OK, but with the lens hood on (it deosn't attach very well) is not very viable.

The lens hood is basically mandatory, otherwise the images wash out.

Not sure what a good solution is as I want an easily adjustable aperture.

Guess I'm just going to have to make a mechanical continuous aperture. I have to figure out a better focus mechanism first though.

See my earlier post for more info