Highest quality gratings are demanded in applications including telecommunications, spectrometry, laser systems as well as astronomy and space instruments.
Capabilities
Ibsen Photonics has been manufacturing diffraction gratings for over a decade, with a focus on highest quality, transmissive gratings manufactured holographically in fused silica. We utilize multiple production technologies in order to be able to offer highest quality gratings at the right cost in one-off, small and large volumes. For transmission grating applications that require high diffraction efficiency, exceptional grating period (grating pitch) control, grating periods in the range 200 nm - 2000 nm and/or high cleanliness, Ibsen is your competent grating partner.
Features and benefits
- Ibsen's holographic production technologies - originally developed for it's most demanding Phase mask products - enable world-leading absolute period control, which combined with the fundamental holographic advantages of grating uniformity without e-beam stitching errors and writing field aberrations provides highest certainty in the geometric diffraction properties.
- 100% Fused silica gratings provide fantastic temper...
