27 Oct 2009 New range of 405nm wavelength stabilized laser diodes for applications which include Raman spectroscopy, flow cytometry and metrology / interferometry. The 405nm blue-violet wavelength stabilization is achieved by optical feedback using the ONDAX Volume Holographic Grating (VHG) PowerLocker which ensures a stable single longitudinal mode operation.
Features include wavelength stability (<0.015nm/ºC), single longitudinal mode, compact size (standard 5.6 mm TO package), wavelength locked to <±1nm, coherence length (~0.6m).
It is ideal for use in data storage, embossed holograms, CD mastering, diffraction grating fabrication, confocal microscopy, particle counting, fluorescence, non-destructive testing, microlithography and high speed printing.
Standard wavelengths include 403, 405, 407, 640, 658, 685, and 785nm. |
