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Technology Topics: Spectroscopy
Explore our latest biophotonics content, categorized by topics including microscopy, spectroscopy, imaging, OCT, lasers, fluorescence, and more. Select a technology below – or type your own topic in the box and enter. Filter your results by content type.
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Nov/Dec 2025
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Issue Library
Spectroscopy
IR Spectroscopy Could Diagnose Lung Cancer with Blood Sample
Article | December 30, 2025
Working in collaboration, researchers at University Hospitals of North Midlands NHS Trust (UHNM), Keele University, and Loughborough University identified circulating tumor cells (CTCs) in blood samples, in real time, using Fourier Transform...
/Articles/IR-Spectroscopy-Could-Diagnose-Lung-Cancer-with/p1/a71813
InGaAs Area Image Sensors
Product | December 18, 2025
The G16561 to G16564-0909T from Hamamatsu Photonics are indium gallioum arsenide (InGaAs) area image sensors that offer high dynamic range, ultralow dark current, and a frame rate of up to 116 fps. The integrated 3-stage thermoelectric cooling...
/Products/InGaAs-Area-Image-Sensors/p1/pr71416
UV-VIS-NIR Spectrophotometer
Product | December 11, 2025
The Ruby Dragon from Minerva Engineering is a UV-visible-NIR (UV-VIS-NIR) spectrophotometer for nondestructive spectral and imaging analysis of microscopic samples across multiple measurement modalities. It uses Minerva’s Lightblades...
/Products/UV-VIS-NIR-Spectrophotometer/p1/pr71386
Spectroscopy Suppliers from the Marketplace
Optica Names 2026 Fellows
Article | December 1, 2025
The board of directors of Optica elected 121 members from 23 countries to the society’s 2026 fellow class. Optica fellows are selected based on several factors, including outstanding contributions to research, business, education, engineering,...
/Articles/Optica-Names-2026-Fellows/p1/a71724
IR Spectroscopy Locates Microplastics in Body Without Damaging Tissue
Article | November 26, 2025
Microplastics — plastic particles smaller than five millimeters — are pervasive in the environment. They can be ingested or inhaled into the human body, potentially affecting the person’s health. Despite this concern,...
/Articles/IR-Spectroscopy-Locates-Microplastics-in-Body/p1/a71703
SPIE BiOS Highlights Biomedical Discoveries and System Innovation
Article | November 14, 2025
Innovations in single-molecule imaging for early disease identification and the advanced use of femtosecond lasers for spectroscopic analysis of samples will converge with discussions on early child development and DNA tracking at the SPIE BiOS...
/Articles/SPIE-BiOS-Highlights-Biomedical-Discoveries-and/p1/a71536
Denmark's FOSS Group Acquires Wasatch Photonics
Article | November 10, 2025
Wasatch Photonics has been acquired by FOSS Group, a Danish provider of analytical solutions mainly used in the agricultural and food industries. The transaction, valued at just under DKK 250 million (~$39 million), adds Wasatch's spectrometers,...
/Articles/Denmarks-FOSS-Group-Acquires-Wasatch-Photonics/p1/a71638
Spectroscopy Products from the Marketplace
SuperGamut UV-VIS-NIR-SWIR Spectrometer
BaySpec Inc.
LCRT-2005H-S
Gigahertz-Optik Inc., Member of the Berghof Group
Portable Coded-Aperture Raman Spectrometers
Thorlabs Inc.
FS5 Spectrofluorometer
Edinburgh Instruments Ltd., A Techcomp Instruments Europe Co.
Handbook of Optical Filters
White Paper | November 6, 2025
Handbook of optical filters for fluorescence microscopy
/White-Papers/Handbook-of-Optical-Filters/p1/wpp2502
Minerva Engineering Launches in South Korea
Article | November 5, 2025
Minerva Engineering, a specialized provider of microspectroscopy instruments and systems, has debuted as an independent company. Minerva Engineering's technology supports nondestructive testing at micro- to submicron scales, with solutions designed...
/Articles/Minerva-Engineering-Launches-in-South-Korea/p1/a71623
Wearable Optical Device Distinguishes Blood Flow Signals
Article | October 28, 2025
Measuring how well blood flows to the brain is crucial for understanding a range of neurological issues, from strokes to migraines to traumatic brain injuries. Obtaining such measurements noninvasively, however, remains a challenge. The scalp and...
/Articles/Wearable-Optical-Device-Distinguishes-Blood-Flow/p1/a71572
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