diff --git a/Modules/QtWidgets/src/QmitkLevelWindowRangeChange.ui b/Modules/QtWidgets/src/QmitkLevelWindowRangeChange.ui
index 1500bb8716..07a3918506 100644
--- a/Modules/QtWidgets/src/QmitkLevelWindowRangeChange.ui
+++ b/Modules/QtWidgets/src/QmitkLevelWindowRangeChange.ui
@@ -1,109 +1,123 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkLevelWindowRangeChange</class>
  <widget class="QDialog" name="QmitkLevelWindowRangeChange">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>210</width>
+    <width>270</width>
     <height>110</height>
    </rect>
   </property>
   <property name="sizePolicy">
    <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="minimumSize">
    <size>
     <width>210</width>
     <height>110</height>
    </size>
   </property>
   <property name="maximumSize">
    <size>
-    <width>210</width>
-    <height>110</height>
+    <width>270</width>
+    <height>111</height>
    </size>
   </property>
   <property name="windowTitle">
    <string>Change Scale Range</string>
   </property>
   <layout class="QGridLayout">
    <item row="2" column="0" colspan="2">
     <widget class="QPushButton" name="okButton">
      <property name="text">
       <string>OK</string>
      </property>
      <property name="autoDefault">
       <bool>false</bool>
      </property>
     </widget>
    </item>
    <item row="1" column="0">
     <widget class="QLabel" name="lowerLimitLabel">
      <property name="text">
       <string>Lower Limit:</string>
      </property>
      <property name="wordWrap">
       <bool>false</bool>
      </property>
     </widget>
    </item>
    <item row="0" column="0">
     <widget class="QLabel" name="upperLimitLabel">
      <property name="text">
       <string>Upper Limit:</string>
      </property>
      <property name="wordWrap">
       <bool>false</bool>
      </property>
     </widget>
    </item>
    <item row="2" column="2">
     <widget class="QPushButton" name="cancelButton">
      <property name="text">
       <string>Cancel</string>
      </property>
      <property name="autoDefault">
       <bool>false</bool>
      </property>
     </widget>
    </item>
    <item row="0" column="1" colspan="2">
-    <widget class="QDoubleSpinBox" name="rangeMaxDoubleSpinBox"/>
+    <widget class="QDoubleSpinBox" name="rangeMaxDoubleSpinBox">
+     <property name="decimals">
+      <number>10</number>
+     </property>
+     <property name="maximum">
+      <double>999999.999998999992386</double>
+     </property>
+    </widget>
    </item>
    <item row="1" column="1" colspan="2">
-    <widget class="QDoubleSpinBox" name="rangeMinDoubleSpinBox"/>
+    <widget class="QDoubleSpinBox" name="rangeMinDoubleSpinBox">
+     <property name="decimals">
+      <number>10</number>
+     </property>
+     <property name="maximum">
+      <double>999999.999998999992386</double>
+     </property>
+    </widget>
    </item>
   </layout>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <tabstops>
   <tabstop>rangeMaxDoubleSpinBox</tabstop>
   <tabstop>rangeMinDoubleSpinBox</tabstop>
   <tabstop>okButton</tabstop>
   <tabstop>cancelButton</tabstop>
  </tabstops>
  <resources/>
  <connections>
   <connection>
    <sender>cancelButton</sender>
    <signal>clicked()</signal>
    <receiver>QmitkLevelWindowRangeChange</receiver>
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">
      <x>146</x>
      <y>91</y>
     </hint>
     <hint type="destinationlabel">
      <x>20</x>
      <y>20</y>
     </hint>
    </hints>
   </connection>
  </connections>
 </ui>