Discover how UAV‑based hyperspectral imaging and deep learning can monitor SDI, TOC, and TEP – key membrane fouling indicators for seawater desalination during harmful algal blooms. Based on a recent Water Research study, this article explores how Optosky's ATH9010 enables spatial risk mapping and proactive intake management.

Choosing between 785 nm and 1064 nm for Raman? This guide explains the physics of fluorescence, compares signal strength and fluorescence suppression, and provides a step‑by‑step decision tree. Real‑world drug detection and pesticide examples show why wavelength matters – and how dual‑wavelength coverage offers the ultimate solution.

Measure Dry Rubber Content (DRC) and Total Solids Content (TSC) in latex in just 1 minute. Optosky FTIR ATP8900Plus delivers lab-grade precision to the field.

Grade coffee beans and powder in seconds with the Optosky Handheld NIR Analyzer. Rapidly test moisture, density, caffeine, and roast profiles anywhere.

Optimize your palm oil production with Optosky FT-NIR Spectrometer. Simultaneously detect FFA, moisture, and IV in just 30s with zero sample pre-treatment.

Thunder Optics, an authorised Optosky distributor, is at the 74th Bangkok Gems & Jewelry Fair (Sept 8–12) showcasing compact UV-Vis-NIR, fluorescence, Raman, and photoluminescence spectroscopy solutions for gemstone identification and characterisation. Meet the team in Bangkok to explore practical, portable tools for the gemmology community.

Inspired by the 2026 Science paper from Zhang Jun’s team on a video‑rate on‑chip hyperspectral microsystem, Optosky’s ATH series moves beyond lab‑only tools. We deliver tailored, real‑world hyperspectral systems that integrate compact hardware, edge AI, and application‑specific algorithms—turning raw spectral data into actionable decisions, right where you need them.

The ATP7810 is a wide-band, high-resolution infrared grating spectrometer covering up to 0.9–5 μm. Featuring a motorized rotating grating, multiple detector options (InGaAs/MCT), and flexible interfaces (SMA905 or free space, USB/UART control), it delivers high SNR and stability for absorption/reflection/transmission spectroscopy, laser wavelength testing, and fiber optic sensing.

This study uses the ATP5200P UV-Vis spectrometer to investigate xanthate adsorption on chalcopyrite surfaces. By analyzing absorbance at 300 nm under controlled pH and temperature, the method optimizes flotation conditions for copper recovery, enabling real-time, sensitive detection of adsorption mechanisms in non-ferrous mineral processing.

Raman peaks don't lie — if you know how to read them.
Let's have a look!