The diffraction grating of a spectrometer partially determines the optical resolution that can be achieved by the spectrometer and also determines the wavelength range. Selecting the correct grating ...

The spectrum of laser technologies available to hackers has gradually widened from basic gas lasers through CO2 tubes, diode lasers, and now fiber lasers. One of the newer entries is the MOPA laser, ...

Inprentus, a leading manufacturer of high-precision diffraction gratings, has released a new white paper showcasing the unique properties of a grating delivered to the European X-ray Free Electron ...

This page contains hints, solutions, and advanced challenges for our diffraction grating challenge. If you would like a grating (or a set for your class if you are a teacher), please contact us at ...

A material that is capable of the “reverse diffraction” of light and that is inspired by butterfly wings has been made by researchers in the US. The structure combines features of the butterfly’s ...

Holographic 3D display completely avoids the side effects of the traditional 3D display, such as the dizziness and fatigue of viewers. Therefore, it has become the frontier and hotspot of the current ...

Inprentus proud to be part of advancing scientific research and look forward to seeing the impact of our gratings on future discoveries.” — Dr. Peter Abbamonte, Chief Science Officer CHAMPAIGN, IL, ...