In this video condensers in the amount of 50 pieces are processed. The result of the precious metal content is not very bad. Because the content of precious metal in these capacitors in some directories may differ - that in this video showed the true content of silver. Any losses, guaranteed, in this case no! I have repeatedly reprocessed these and similar capacitors several times - in some, the content of precious metal was greater, in some cases it practically coincided with the reference data. This result from these capacitors is very normal, considering: 1. the number of capacitors; 2. weight of mica. Therefore, in the future, when analyzing and processing mica from such capacitors, you can already have a "representation" of how much precious metal from the N-th content of mica will turn out. I think this information will be useful for many!