To
focus blend images you will need to first record images onto the Stack Camera.
1) First select the Stack camera on the Record button. Right-click the Record button and select the Recorder to be the Stack Camera.
2) Next select the Stack Camera and right-click on Grab. Make sure that the
Stack Size is large enough to hold the images you need and Clear the current
stack.
3) Select the source camera on the Camera Toolbar.
4) Click the Record button to enter record mode.
5) Position the camera and Grab an image.
6) Repeat Step 5 for as many positions as you desire.
7) Turn off record mode by clicking the Record button.
8) (Optional) Select the Stack camera and right-click Grab to see the saved images.
9) Run the Focus Blend tool to perform the focus blending.
Each time that you want to run focus blending first ensure that the Stack camera is cleared so that you do not get images you do not want.