Rico,
The output from the Find Circle function is an array of clusters, which you need to convert to a 2D array. The quickest way is autoindexing the array and converting each cluster to an array within the loop.
Once you have a 2D array, you can use "Write to Spreadsheet File" to write it to a tab delimited file, which can be read from Excel.
Bruce
Bruce Ammons
Ammons Engineering