Tech focus: Hyperspectral imaging
A look at the market for hyperspectral imaging and some of the products and solutions available
A look at the market for hyperspectral imaging and some of the products and solutions available
Keely Portway investigates how the latest developments in specialised intensifier cameras have allowed opportunities for a number of exciting specialist applications in low-light scenarios
Image intensifiers help to increase the intensity of the available light in a system, which allows better image reproduction in low-light scenarios. This specialist technology is used in a range of applications, including biotechnology, industry, research and astronomy.
Benjamin Skuse explores photonics-based efforts to track, and possibly even remove, debris from the very crowded region of near-Earth space
We ask four experts to give their advice for 3D imaging best practices
Edmund Optics’ new Techspec HPr (high performance ruggedised) series fixed focal length lenses feature up to 9MP resolution
Princeton Instruments has released two large format in-vacuum CCD cameras engineered specifically for direct detection in VUV, EUV, and x-ray imaging applications from approximately 10eV to 30keV
Thorlabs has expanded its Ganymede OCT line to include two complete imaging systems offering an exceptional A-scan rate of 248kHz
Does building your own OCT spectrometer really get you the clearest image? Creating a high-performance spectrometer for SD-OCT imaging requires a deep understanding of the finer points of both OCT theory and spectrometer design. In this tech note, we'll explain the most important parameters and contributors, then model the best available off-the-shelf lenses vs custom-designed optics to see just how the two compare. The difference in performance will surprise you…
Per Karlsson, CEO of NorthLab Photonics, discusses his career path, the key to effective management, and his advice for future entrepreneurs
Superluminescent LED drivers can help us understand ocean turbulence, here’s how
A look at the market for lidar and some of the systems, products and solutions available
A look at the market for hyperspectral imaging and some of the products and solutions available
How optical designers can realise the benefits of using freeform optical elements from the R&D stage when designing for illumination applications
A look at the current market for Neurophotonics and some of the products and solutions available
How solid-state light engines can meet the exact needs of many biotech and industrial applications
The ongoing commercialisation of the space sector is creating numerous opportunities for photonics technologies, Matthew Dale learns
Susan Curtis explores the new breed of quantum gravimeters finding their way onto the slopes of Mount Etna and into tunnels deep under Birmingham
Multi-junction vertical-cavity surface-emitting lasers are likely to displace LEDs and edge-emitting lasers in sensing, finds Andy Extance
At this year’s EPIC AGM Matthew Dale learned that increasing advocacy efforts is a must to ensure an ideal future for European photonics