The alignment slider gains are set to 0.05urad/slider count, see alog 30106.

• for the ideal case where the there is no saturation on the coils
• a 5000 count change on the alignment slider is 250urads of change in the optic angle
• at 1m from the optic, the beam position change is 0.25mm
• the full range of the alignment slider is 120000 (+/-60000)
• the beam position change at 1m for 120000 slider counts is 6mm (+/-3mm from the zero alignment slider position)