Ngàm ống kính Minolta/SR (tham số/parametric)

OpenSCAD script for lens mounting rings that can be used for other projects. The exported .stl file is using the default parameters, tolerances might need to be changed depending on printer calibration, slicer settings, and use case (i.e. a lens cap wouldn't need to be as tight as a macro-adapter that need to hold the weight of a lens and/or camera).