Sep 14 2010
Leading-Tech Laser has introduced a new, advanced fiber coupled Raman Lasers that are available in 830, 785, 780 and 658 nm wavelengths. The laser modules feature exceptional optical quality, high output power and wavelength stability, and ultra-stable temperature.
830nm Raman laser
The Raman lasers also include a temperature controller and a precision current source. The modules are available with 1 m multi-mode fiber pigtails with SMA connectors. The fiber pigtails have 50 or 100 um core diameters. The laser devices can be driven using an AC or DC laser controller. The AC laser controller offers a laser active indicator, delayed start-up, key enable switch, and an interlock input.
The 785 nm Raman laser is suitable for industrial development and scientific research applications. The laser is also suitable for process control in bio-medical, pharmaceutical and chemical applications. The laser prevents fluorescence but returns a Raman signal, which is enough to allow detection by a charge-coupled device at signal-to-noise ratio.