diff --git a/script/optics/RefocusTRYScan.py b/script/optics/RefocusTRYScan.py
index eb0c615b..7aedbc6a 100644
--- a/script/optics/RefocusTRYScan.py
+++ b/script/optics/RefocusTRYScan.py
@@ -13,8 +13,8 @@ ENDSCAN = False
 
 MOTORS = ('ca://X03DA-OP-RMU:TRY')
 SENSORS = (Counts, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
-STARTPOS = (-50.)
-ENDPOS = (-40.)
+STARTPOS = (-48.)
+ENDPOS = (-42.)
 RELATIVE = False
 
 adjust_sensors()