Feb
25
Feb
12
Product Introduction | FS2000 Temperature Sensing Grating Signal Processing System: One Step Ahead in Fire Warning
The FS2000 Temperature Sensing Grating Signal Processing System from Optosky Photonics Inc. is a fiber Bragg grating (FBG)-based temperature monitoring solution designed for long-distance, continuous, and intrinsically safe operation.
Feb
11
Product Introduction | ATE3100 Handheld Hyperspectral Water Quality Analyzer: On-Site Water Testing with Immediate Results
The ATE3100 Handheld Hyperspectral Water Quality Analyzer from Optosky Photonics Inc. is a portable, reagent-free device that delivers multiple water quality parameters (COD, turbidity, TSS, total phosphorus, total nitrogen, ammonia nitrogen) in under one minute.
Feb
10
Rediscovering Ancient Greek Texts: How SWIR Hyperspectral Imaging Reveals Hidden History
A novel, non-destructive imaging technique uses shortwave infrared hyperspectral data (1000-2500 nm) to successfully reveal hidden ancient Greek texts on Herculaneum papyri, recovering previously illegible writing.
Feb
04
Applications | Precise Color Detection of Tea Leaves Using Spectrometers
This application utilizes fiber optic spectrometers to objectively quantify tea leaf color, replacing error-prone visual inspection. By measuring spectral reflectance and applying CIE colorimetry, the system achieves 1% repeatability, enabling precise grading, online sorting, and process optimization (e.g., fixation monitoring). This drives standardization and efficiency in tea production.
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