News
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Study on Real-Time Detection of Glucose Concentration in Microbial Fermentation Process by Raman Spectroscopy
1 Literature Source 2 Content Summary Real-time monitoring of key parameters during microbial fermentation processes is crucial in the fields of biomedicine and food fermentation. In recent years, Raman spectroscopy technology has emerged as a research hotspot in this f...Read more -
Transmittance Imaging Spectrometer Product Recommendation
Surpassing traditional reflection spectrometers, transmittance imaging spectrometers are widely used in fields such as scientific research, medicine, and environmental monitoring due to their high resolution, high sensitivity, and broad spectrum. In this article, we reco...Read more -
The impact and optimization of wavenumber linearity on the imaging quality of Optical Coherence Tomography (OCT)
Spectral-Domain Optical Coherence Tomography (SD-OCT) Principle Diagram and Signal Processing Optical Coherence Tomography (OCT) is an imaging method based on low-coherence interferometry. The light from a broadba...Read more -
What Is Numerical Aperture?
Numerical aperture (NA) is an important parameter in an optical system that describes the angular range of light that the system is capable of collecting. How is the NA defined? What are the factors? 1 Definition: A numerical aperture is a dimensionless number that measu...Read more -
What Is Narrow Slits?
The narrow slit is a critical component of a spectrometer, and its principles and functions significantly impact the spectrometer's performance and measurement accuracy. The spectrometers developed by JINSP feature interchangeable narrow slits to meet the varying needs o...Read more -
Introduction to Key Parameters of OCT Spectrometer
The spectrometer plays a critical role in the Optical Coherence Tomography (OCT) system, directly influencing the quality and resolution of OCT images. The following key parameters determine the performance and applicability of spectrometers: 1 Spectral Resolution Spectr...Read more -
Spectral Resolution: Revealing the Secrets of Light
In the exploration of the mysteries of the universe and understanding the Earth's environment, spectral resolution plays a crucial role. It is not only a window for scientists to gain insight into the material world but also an indispensable part of modern remote sensing...Read more -
What Is Optical Coherence Tomography?
Optical Coherence Tomography (OCT) is a high-resolution, non-invasive, three-dimensional imaging technology based on the principle of low-coherence interferometry, widely used in medicine, materials science, industrial inspection and other field. Principle Optical Coherence Tomography (OCT) syste...Read more -
Application of Optical Fiber Spectrometers in LIBS
In recent years, Laser-Induced Breakdown Spectroscopy (LIBS) technology has shown broad application prospects in fields such as geological research, deep space exploration, materials science, environmental monitoring, and biomedicine due to its advantages of no sample pr...Read more -
Application of UV-Visible Spectrophotometers in Absorbance Measurement
1. Principle of Absorbance Measurement When the frequency of the incident light matches the vibrational frequency of the molecules in a substance, or when the incident light causes electronic transitions in the molecules, optical absorption occurs. The higher the concent...Read more -
How was fiber optic spectrometers developed?
1 Development History The development of fiber optic spectrometers is closely tied to the evolution of spectrometers in general, but its significant advancement began in the 20th century. The emergence and development of fiber optic technology provided crucial support fo...Read more -
Application of Near-Infrared Spectrometer in Measuring Grains and Legumes
Keywords: Near-Infrared Spectrometer, Miniature Fiber Optic Spectrometer, Grains and Legumes, Agricultural Applications, Non-Destructive Testing Background Agriculture is one of the earliest fields to apply near-infrared (NIR) detection technology, primarily for measurin...Read more