⭕ Spectra Physics Millennia Pro 10sJ 10 Watt CW 532nm Green Laser Ti:Sapphire Pump - clean system. Only 43 hours on the ProLite water-tight pump diode modules. Serviced, cleaned and aligned the laser, upgraded the firmware and fully tested the system. It is producing better than rated power (10.5W measured) at low diode currents so its safe to assume this system will run maintenance free for many thousands of hours. The asking price includes a 30 day warranty. This is the new style system with a J80 power supply/controller. It also has much more reliable ProLite pump diodes which have an expected lifetime of >20,000 hours. Comes with 30 days return policy and ship/collection can be arranged. This system includes the Millennia Pro 10sJ head, matching J80 power supply, remote control for lab operation.