JETI offers two OEM spectrometer modules, which differ in their spectral ranges and their electronic equipment. Both have an optical input in the form of a SMA connector for an optical fiber, combined with a mechanical slit.

RU 40/90

Wavelength range:

350 … 1000 nm

Optical resolution:

4.5 nm


Bluetooth, SD card

RU 60

Wavelength range:

230 … 1000 nm

Optical resolutions:

2.5 nm (50 µm slit)
4.5 nm (100 µm slit)
2.0 nm (25 µm slit)


Shutter, LAN-Interface

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