Remaining parts should arrive next week for the POCFrom the Sept. 16 news release:
"After a recent consultation with the optical manufacturer, the Companies report that all remaining glass elements for the POC are anticipated to arrive at Ruda's facility in mid-October 2016."
The Proof of Concept is progressing, and it looks like the next step in development should occur next week with the arrival of the remainder of the parts, so look for the stock price of NXO to continue moving on up. If the prototype works, it will forever change the optical industry. All signs looking good that this could be a grand slam for investors!