Is linearity important in excelent quantitative imaging?
Is linearity important in excelent quantitative imaging? The concept of linearity in digital image detection refers to the relationship between […]
Discrete Chips – An Alternative Solution to Space Problems
Space restrictions may preclude the use of packaged detectors or emitters in some applications. In these cases the use of
Understanding the HyperFine Spectrometers
Prepared by Light Machinery, our supplier of HyperFine Spectrometers.
Understanding the Differences Between Spectrometers and Spectrophotometers
Differences Between Spectrometers and Spectrophotometers Spectrometers and spectrophotometers are essential instruments in scientific analysis, widely used in fields such as
Raman spectroscopy enhanced by a back-illuminated sCMOS camera
Based on the article written by Altaf Ramji, PCO-TECH Inc., and Evan Eshelman, Impossible Sensing Operating in environments ranging from
Identification and characterization of fuels using Raman spectroscopy
Characterization of Diesel Fuel Using a Modular Raman System Based on the Application note Written by Yvette Mattley, PhD, Ocean
The Visible Signature of Ozone at Twilight
Edited from material contributed by Robert Fosbury, Andreas Seifahrt and Enric Pallé and Ocean Optics Introduction It took millennia of
Measuring DNA Absorbance with Microspectrometer
Please be aware that this article was written some time ago. To ensure accuracy and relevance, please consult our experts
High-performance absorbance linearity in spectrometers
Achieving High-Performance Absorbance Linearity in Affordable Spectrometers Traditionally, high-performance absorbance linearity in spectrometers has been confined to complex and costly
When should I use the collimating lens?
When Should I Use a Collimating Lens? Collimating lenses are essential tools in optical setups, particularly when working with spectrometers.
The Benefits of Spectrometer Wavelength Calibration
Spectrometers are exposed to temperature changes and other conditions affecting performance. Wavelength calibration is recommended to correct for drift and
Dynamic Range and Signal to Noise Ratio, why are they so important in Spectroscopy?
Spectrometer performance criteria can be challenging to interpret, although a common vocabulary can help. In this article we present two