Focus point on screen not the same as the focus point on clips

[André Bériault]

Is any one else getting this focusing problem?
We move the focus point on the thouch screen using the SPOT mode, but the actual focus point seems to be 3 to 5 feet closer than the selected spot.
We tried changjng the back focus flange setting with the special collimator tool. We dont seem to get better results.

Camera is EPIC M 01044
Lens is Red Prime 50mm

 

[Gunleik Groven]

What do you mean?

Is it like:
When you set your lens at say 9 feet, the actual focal point is @ 6 feet?
Or do you say that the image looks sharp at 9 feet on the screen, but not in the file?

If it is the 1st, backfocus is your usual suspect.
Especially if this is true throughout the set.

G