It is possible to upgrade some older specbos and spectraval models. Please send your request, including the model name and the serial number of the respective device to This email address is being protected from spambots. You need JavaScript enabled to view it..

Spectroradiometer JETI specbos

Since 2009 the spectroradiometer specbos is in production in different versions. It started with the basic model specbos 1211 (till 2010), which was followed by specbos 1211-1.

specbos 1211-1 is equipped with improved electronic and different connectors (USB, LAN).
In 2016, it was replaced by the specbos 1211-2, whose production ended in 2024. This model is equipped with a new Hamamatsu detector, allowing the measurement of higher intensity levels.

The latest specbos model is the 2501.

 

The following upgrade is possible:

• specbos 1211-2 to specbos 1211-focus-2

Please note, an upgrade from specbos 1211 to specbos 1211-2 or to specbos 2501 is not possible.

Spectroradiometer JETI spectraval

The spectraval 15x1 is the successor to the specbos 1201 and was specifically developed for the calibration of cinema technology, LED walls, and screens.
The spectraval series was manufactured and sold from 2014 to 2024. While the spectraval 1511 remains available, production of the 1501 ended in December 2024. Its successor is the specbos 2501, which covers all spectraval 1501 applications.

The following upgrade is possible:

• spectraval 15x1 to spectraval 15x1-focus

The following upgrades are not possible:

• spectraval 15x1 to spectraval 15x1-HiRes
• spectraval 15x1 to spectraval 15x1-NIR
• spectraval 1501 to spectraval 1501-LAN