Id like to see the internal dimensions of the submount (that is whatever the PL, Nikon or whatever bolts to ) be slightly over 62mm wide ( to allow BNCR and OCT 19 lenses ) and 25mm deep (Leica M, 27.8mm) This should handle anything you would want to bolt onto it and make it easy to clean the sensor area if you really really really need to.
Matt Uhry
www.fuzby.com
Matt Uhry
www.fuzby.com