This paper describes a multispectral imaging system using a Canon EOS 1000D camera, photographic lenses, and a dispersive element. The system consists of three subsystems: a PVC holder to arrange the ...

Using a suite of microscopy and spectroscopy instruments, the team verified that the modular and multifunctional composites could perform a variety of multispectral functions ... in the visible and ...

By examining squid skin cells three-dimensionally, a University of California, Irvine–led team has unveiled the structures ...

By examining squid skin cells three-dimensionally, a University of California, Irvine-led team has unveiled the ...

A new study introduces a diffractive optical framework for real-time 3D and multispectral imaging, eliminating digital ...

The X-ray photons that the sample emits in the same forward direction as the input pulse hit a piece of instrumentation that disperses them by wavelength, much like a prism disperses visible light ...

NGC 4449 is a dwarf galaxy turned stellar powerhouse, dazzling astronomers with its explosive star-forming activity and rich ...

Single-sensor color cameras, which classically use a color filter array to sample RGB channels, have recently been extended to the multispectral domain. To sample more than three wavelength bands, ...

Parallel optical computing capable of 100‑wavelength multiplexing Peer-Reviewed Publication Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS ...

BlackSky plans to launch multispectral, large-area collection satellites starting in 2027 called AROS. Photo: BlackSky BlackSky [BKSY] is planning to expand the capabilities of its Earth Observation ...

Fractal-shaped nanoantennas have a large potential to enable multiband devices for surface-enhanced spectroscopy due to their scale-invariant geometry that gives rise to strongly enhanced local fields ...