brighamr
4-May-2020, 11:23
Hi
I have a Symmar-S 210mm f5.6 in a Sinar DB shutter
If I swap the cells for those of a Macro Sinaron S 210mm F5.6
will the iris need recalibrating or is f5.6 in one lens of the same focal length the same as another
best
robin
I have a Symmar-S 210mm f5.6 in a Sinar DB shutter
If I swap the cells for those of a Macro Sinaron S 210mm F5.6
will the iris need recalibrating or is f5.6 in one lens of the same focal length the same as another
best
robin