Ibsen Photonics has been awarded patent for innovative gratings with unique efficiency and reliability properties
Fusion bonded gratings create high-efficiency, polarization controllable gratings with highly protected surfaces.
Ibsen Photonics, a leading supplier of holographic Phase masks, transmission diffraction gratings and OEM spectrometer modules based on diffraction gratings, today announced that it has been granted United States Patent # 6,762,880, titled “Grating Structures and Methods of Making the Grating Structures”.
This technology enables pure fused silica transmission grating designs with beneficial optical properties. Design ...More...