Yes...shading of zirconia is very important. And more importantly is consistent shading. If the milling center consistently gives me the wrong shades you can only imagine the problems it...See more causes for a lab. The lab either needs to correct the shade or have the work remilled which is could delay seating of the crown.
I am looking to buy a scanner but not sure about the software yearly fee. I looked into the D500 3Shape and 7S Dental Wings. A friend just told me about Identica from Medit blue light.Last answer September 3, 2014