Reword illumination

webapp/src/components/modalComponents/calibrationWizardComponents/cameraCalibrationSteps/camCalibrationExplanation.vue

@@ -7,6 +7,7 @@
       <ul class="uk-list uk-list-bullet">
         <li>Ensure your illumination is on, well focused, and centred.</li>
         <li>Insert a slide with some empty regions.</li>
+        <li>If your slide has no empty areas, remove it and instead calibrate with no sample.</li>
       </ul>
     </div>
   </stepTemplateWithStream>

webapp/src/components/modalComponents/calibrationWizardComponents/cameraCalibrationSteps/cameraFocusStep.vue

@@ -9,7 +9,6 @@
         Use the buttons below or Page Up/Down to defocus slightly, to make sure no features are
         visible.
       </li>
-      <li>If your slide has no empty areas, remove it and instead calibrate with no sample.</li>
     </ul>
     <template #below-stream>
       <stageControlButtons :show-dpad="false" />

webapp/src/components/modalComponents/calibrationWizardComponents/cameraCalibrationSteps/cameraMainCalibrationStep.vue

@@ -1,7 +1,10 @@
 <template>
   <stepTemplateWithStream>
     <p>
-      <b>Once your field of view appears empty and well illuminated, click Full Auto-Calibrate.</b>
+      <b
+        >Once your field of view appears empty, and the illumination looks centred, click Full
+        Auto-Calibrate.</b
+      >
     </p>
 
     <template #below-stream>