Tilt-shift lens adaptor, Nikon F-Mount

This is a spacer to go between the camera lens and body that should allow tilt photography. There's a tab inside that opens up the apeture fully if the lens doesnt have controls for it. The original design was a macro lens adaptor for Nikon F-Mount lenses, and I didnt change the ends that attack, so it should connect well.

The smaller spacer has an angle of about 4 degrees to the left, and the height is about 24mm.

The larger spacer is about 41mm tall, and has an angle of about 4 degrees