Digital BW, The Print

Claude,

> with 100LPPMM for film and 100LPPMM for the lens, the best MTF
> you get is 50
> LPPMM for the system

The best you get is 100, the WORST you get is 50.  In reality, you get a
range of 50-100.  The 50 would be called "RELIABLY".

Austin