Thorlabs has announced a holographic grating spectrometer that spans 810 to 965 nm with sub-nanometre resolution. HG10 is fibre-based acquires at up to 130,000 scan/s, enabled by the USB 3.0 interface ...

Optical coherence tomography is a powerful technique for non-destructive 3D imaging of tissue and materials. It is used in research, medical diagnostics, guided surgery, industrial processing, and non ...

Compact imaging spectrometer combines a catadioptric lens and a special flat immersion reflection grating. (Courtesy: Ronald B. Lockwood, MIT Lincoln Laboratory) A new, slimline imaging spectrometer ...

Femtosecond direct laser writing as a 3D printing technology has been one of the key building blocks for miniaturization in modern times. It has transformed the field of complex microoptics since the ...

In summer 2025, the European Space Agency ESA plans to launch the MTG-S1 satellite from the third generation of the Meteosat series. The geostationary satellite will significantly improve the accuracy ...

SNSPDs have been widely used in various applications requiring single photon detection thanks to their attractive performances. Since SNSPDs are thin films of serval nanometers in thickness, they are ...

Spectrometer optics involves measuring light intensity by means of a specialized analytical tool called a spectrometer which separates light by wavelength. Spectrometers are used for a variety of ...