FREEDOM spectrometers

Compact and high performance

The FREEDOM platform is a series of cost-efficient, pre-configured compact OEM spectrometers for the UV, VIS and NIR wavelength ranges that provide:

  • High sensitivity/optical throughput due to our in-house produced fused silica transmission gratings

  • Proven, environmentally robust, and thermally stable opto-mechanical benches with low unit-to-unit variation

  • Volume manufacturing with high quality, consistent performance and flexible delivery

  • A dedicated OEM support team to assist you throughout your project development and manufacturing phases

  • Senior level optical and mechanical design experience

FREEDOM combines compactness and low cost with high performance, and is the ideal OEM solution for all those handheld and portable system applications, where performance cannot be sacrificed to obtain compactness and/or low cost.



Our spectrometers are well suited as the spectral engine in your analytical instrument for a wealth of applications in:

  • Healthcare and life science

  • Food and agriculture

  • Light measurement

  • Semiconductor manufacturing

  • Security

  • Biophotonics and pharmaceuticals

On our technology pages, you can learn more about several applications used in spectroscopy, and on our industry pages, you can find inspiration on how our technology can be used in various industries.

Spectrometers for UV-VIS

Offering FREEDOM in your design

The FREEDOM spectrometers offer the perfect balance between compact size and high performance. This is obtained by a unique mirror-grating-mirror design utilizing Ibsen Photonics’ high dispersion transmission gratings. Furthermore, the spectrometers provide a low stray light level and a high efficiency.

Do you want to know about the benefits of transmission grating-based spectrometers?

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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.

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.

Contact sales

Would you like to discuss a quotation for one of our standard spectrometers or maybe a customized version? Please, fill in your contact details and we will get back to you shortly.

FREEDOM is suitable for a wide range of industries

Our spectrometers are well suited as the spectral engine in your analytical instrument for a wealth of applications in: