Allow bellows extension to be entered in inches
Currently, when working in Imperial (vs. metric) measurements ExpoDev can handle feet & inches but not sub-inch measurements. The question becomes, how do you input these: fractions or decimal? At what resolution? 10ths of an inch, 16ths or something even smaller?
This would be the only place in ExpoDev that needed to deal with fractional inches and I’d rather not add that complexity. Using millimeters is a much clearer case and most camera’s that I’ve seen that have built-in scales that use millimeters. The focus spread DOF calculations in ExpoDev also already use millimeters because of this.
At this point I am very hesitant to add this because of the added complexity.