Coherent J100, Pyroelectric Laser Energy Sensor2 PieceLotCondition:* Unable To Test, Sold As-Is.* One Sensor Has a Loose BNC Connector.Additional Notes:* Quantity: 2 Piece Lot* Sensor Area: 95mm Diameter* Wavelength Range: 0.3 to 12m* Energy Range: 0.4mJ to 5J* Max. Avg Power: 20 Watt* Max. Rep. Rate: 50pps* Max. Pulse Width: 200s* Calibration Wavelength: 1064nmCoherentJ100