4200 Series LaserSource

The 4200 Series LaserSource laser driver is an excellent solution for low power applications, such as butterfly and TO-can lasers, as well as many LED applications. It's compact enclosure means it takes up very little of your workspace, and at only $995, it offers an excellent value. We have many customers that have switched to the 4200 after years of using other products, and discovered what we've said, which is why spend significantly more when you can get the same performance for fraction of the price?

The LaserSource has features you would expect from a laser driver, such as safety interlock, ESD protection, and hardware limit circuits for current and voltage. In addition, the LaserSource has unique features not found on competing products including optically isolated photodiode and modulation inputs, programmable PD bias, and a constant voltage control mode.

• 100mA, 500mA, and 1000mA models available
• High stability / low noise
• High accuracy
• Constant current, constant power and constant voltage operating modes
• Large, clear VFD display easily viewable with laser goggles
• Advanced laser diode protection
• USB / RS-232 computer interfaces
• Command set compatibility with Newport and ILX controllers

A product brochure covering all of our LaserSource products is available here.