I have a DIA E900 S Edger with LS82 Blocker and FD80 Tracer.
Has only edged about 100 lenses. Was a Demo Edger.
Still has 1 year warranty on it.
Does shape modifying.
It is one of the best machines for Hydrophobic Lenses.
I have edged ICE Lenses with no slipping.
Can edge lenses as small as 18mm B Box.
Is set up for CR-39,Glass,Poly,Trivex,Hi Index.
E-mail me for more Info at: email@example.com:cheers: