Article content continued

The Navy laser wasn’t specifically designed or deployed to counter Iran’s arsenal of small armed vessels, Chief of Naval Operations Admiral Jonathan Greenert said in an interview earlier this year.

“I wouldn’t target a country for a weapon, nor would I preclude putting together a weapons system for a country by itself,” he said.

The laser deployment is “a worthwhile experiment” because “it’ll help us feel out the operational limitations” such as power constraints, Frank Kendall, the Pentagon’s top weapons buyer said at a Bloomberg Government breakfast in April.

However, he said, “I still think we have some work to do on the technology side.”

“What am I looking for? How does it operate in that environment — heat, humidity, dust and at sea,” Greenert said in the interview. “It’s got to roll, move around, how much power does it take to sustain it?”

“I have to take it out and get it wet, and the Arabian Gulf’s a pretty tough environment,” he said.

Naval Sea Systems Command technicians developed the prototype over seven years at a cost of about $40 million. The Ponce crew was authorized to deploy the weapon after it passed a series of at-sea tests, including lasing static surface targets, the 5th Fleet spokesman Commander Kevin Stephens said in an e- mail statement.

The prototype focuses the light from six solid-state commercial welding lasers on a single spot, according to a July 31 Congressional Research Service report. It “can effectively counter surface and airborne threats, to include small boats” and drones, Miller said, and firing it costs about a dollar a shot, according to the Navy.

Adjustable Strength