diff --git a/script/optics/FrontEndBladeScan2021.py b/script/optics/FrontEndBladeScan2021.py
index 9d8f4a70..9ee44ecd 100644
--- a/script/optics/FrontEndBladeScan2021.py
+++ b/script/optics/FrontEndBladeScan2021.py
@@ -9,8 +9,8 @@ set keithley manually to "poll curr medi"
 import time
 
 SENSORS = (RefCurrent,SampleCurrent)
-STARTPOS = (-1.5)
-ENDPOS = (+1.5)
+STARTPOS = (-2.0)
+ENDPOS = (+2.0)
 STEPS = 0.02
 LATENCY = 0.5
 DWELL = 0.1
@@ -22,7 +22,7 @@ def my_before_readout():
 
 
 FrontendHSize.write(2.0)
-FrontendVSize.write(2.0)
+FrontendVSize.write(4.0)
 
 #ExitSlit.write(25.0)
 #caput("X03DA-PGM:ronbeta.A", -87.0)
@@ -43,8 +43,8 @@ time.sleep(5.0)
 lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, LATENCY, before_read=my_before_readout, after_read=after_readout)
 #cscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, time=FLY_TIME, before_read=my_before_readout, after_read = after_readout, check_positions = False)
 
-FrontendHSize.write(1.0)
-FrontendVSize.write(1.0)
+FrontendHSize.write(2.0)
+FrontendVSize.write(2.0)
 time.sleep(10.0)
 
 STARTPOS = (-5.0)