Has anyone here figured out a way to attach the DK-17C+/- 3 or 2 etc. to the DK-17m on a D2x? I love the DK-17M but it is just a bit too weak for my eyesight. If I could somehow attach a Diopter adjustment lens between the camera and the DK-17m it would be perfect. Has anyone seen a bracket or found a way of connecting or attaching them? I would even settle for a home made remedy if someone has come up with one. It must be do-able and I bet someone here is smart enough to figure a way to do it.