ONDAX is the leading manufacturer of PowerLocker® Volume Holographic Gratings (VHG's), NoiseBlock™ ASE Suppression Filters, PicoPulse™ Pulse Stretcher/Compressor Filters, SureBlock™ Notch Filters, and Phase Masks. SureLock™ Wavelength Stabilized Laser Diodes, Collimated Lasers, Butterfly Lasers, Fiber Coupled and Single Frequency Collimated Laser Modules are also available.
The PowerLocker® is a volume holographic glass grating which diffracts a specified wavelength at a given diffraction efficiency. The VHG's are
excellent for laser wavelength stabilization.
The Wavelength Stabilized Lasers are stabilized using the Ondax Volume Holographic Grating. Standard laser wavelengths include 405nm, 640nm, 658nm, 685nm, 780.25nm, 785nm, and 808nm. Custom wavelengths are available.