The new generation LaserSource benchtop laser diode drivers, available in 100mA, 500mA and 1000mA current ranges, are the most advanced economical solutions in the industry.

The LaserSource has unique features not found on competing products such as: optically isolated photodiode and modulation inputs, programmable PD bias, and a constant voltage control mode.  The LaserSource also has laser diode protection circuits such as interlock, ESD protection, and hardware limits for current and voltage.

• 4201 (100mA), 4205 (500mA) and 4210 (1000mA) models available

• High Stability / Low Noise

• 0.05% of reading 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 that are command set compatible with Newport and ILX temperature controllers

* All pricing is US Domestic list price. Contact your local representative or Arroyo Instruments for International pricing.