Spectraval 1511 is a modern spectroradiometer for the VIS to NIR wavelength range , which can be used stand alone or with PC/ laptop. It is constructed in the same way as spectraval 1501, but includes a display. All other functions are similar
Spectraval 1511 can be used for spectroradiometric measurements in the field without additional computer or via Bluetooth/ USB connection with different PC programs like the included universal radiometric software JETI LiVal or other programs as CalMAN (spectracal), ChromaPure (Display Calibrations), LightSpace (LightIllusion), Argyll and HCFR (under preparation).

JETI specbos 2501 is the evolution of the successful models specbos 1211-2 and the spectraval series. It is a fast and precise broadband spectroradiomter, which is available in three basic models: specbos 2501, specbos 2501-NIR and specbos 2501-UV. These basic models can be customized by combining with one or more add-ons (please see below).