We are quoting a off center parabolic reflector.
Customer supplied a equation. We need to machine to "surface error to be within 25 micron (meter?) RMS".
"Surface roughness to be less than 3.2 micron"
If I model the curve and revolve it to cut the surface, would the surface still 100% follow the equation?
What happen when I export it to STEP, Parasolid for MasterCAM?
How much deviation, if any, between the equation and exported surface?