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Technical notes

Read our technical notes to get a better understanding of how to select the right spectrometer for your application.

How to choose a spectrometer?

Guide

This guide will help you select the right type of spectrometer based on your specific requirements to things like wavelength, resolution, size, cost etc.

Read the guide

Spectrometer design guide

Guide

Understand the basic principles and formulas behind the design of a diffraction grating based spectrometer in this brief tutorial.

Read the guide

Detector selection guide

Guide

Overview of the various detector option technology options like CMOS, CCD, InGaAs and how to select the right one for your application.

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Coupling into your spectrometer?

Guide

Understand the importance of numerical aperture/f-number and the difference between fiber and free-space coupling.

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Reflection and transmission gratings

Guide

Read about the differences between reflection and transmission gratings for spectrometer design.

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How DMD based spectrometers work.

Guide

Understand the basics of how a spectrometer based on digital micro-mirrors (DMD) works.

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Hadamard and column scan

Guide

Learn the basics about Hadamard and column scan works for DMD spectrometers

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White papers

Get an in-depth understanding from our white papers

Anyone can build one spectrometer

Guide

This guide will help you select the right type of spectrometer based on your specific requirements to things like wavelength, resolution, size, cost etc.

Read the white paper

Make or buy your spectrometer

Guide

Understand the basic principles and formulas behind the design of a diffraction grating based spectrometer in this brief tutorial.

Read the white paper

The benefits of transmission grating based spectroscopy

Guide

Overview of the various detector option technology options like CMOS, CCD, InGaAs and how to select the right one for your application.

Read the white paper

Contributed articles

See our contributed articles published in internationally recognized magazines

Diode Array Spectrometers – augment fluorescence based research

Guide

This guide will help you select the right type of spectrometer based on your specific requirements to things like wavelength, resolution, size, cost etc.

Read the white paper

Digital micromirrors reveal new opportunities for NIR spectroscopy

Guide

Understand the basic principles and formulas behind the design of a diffraction grating based spectrometer in this brief tutorial.

Read the white paper

Dynamic gate algorithm for multimode fiber Bragg grating sensors

Guide

Overview of the various detector option technology options like CMOS, CCD, InGaAs and how to select the right one for your application.

Read the white paper

Which spectrometer to use?

Do you need to evaluate a spectrometer for your next project?
We understand that it can be hard to judge the performance of a spectrometer just from the data sheet. Therefore, we offer a time limited loan of a demo unit to customers that meet certain criteria.

See our Case Stories

Ask the experts

Do you want to discuss your spectrometer project with one of our experts? Please fill out the form, and we will contact you as soon as possible.

Book a call back

Get a price

Want to know the price of any of our OEM spectrometers?
Just request a quotation and type in your special requirements, if you have any?

Request a quotation