….but excellent for benchtop and academic use as well.
Key Features of the MAP-Siena compact spectrometer in the SWIR (well some people call it also NIR):
- wavelengths up to 2100 nm and down to 800 nm
- uncooled InGaAs sensor
- built-in dark current compensation: no need for fan or cooling even up to 2100 nm: strong reduction of size and very low power consumption
- high sensitivity / low stray light
- More affordable than ever: we do not offer cheap or low cost spectrometers but we can call them budget or economical spectrometers given their low price compared to their great value.
The Siena takes near-infrared spectroscopy in the NIR / SWIR to a new level. It combines the performance and flexibility of an array-based spectrometer with the size, price and reliability required for mobile applications, OEM and industrial sensors. For the first time it offers wavelength ranges up to 2100 nm with an uncooled InGaAs array sensor.
SWIR spectrometers are usually either high-performance or low-cost. The MAP-Siena delivers the technical performance for precise measurements at a price suitable for integration in portable and industrial sensors or OEM applications. Large absorbance values can be accurately measured due to its superior sensitivity, optimized stray light suppression and high dynamic range. The MAP-Siena opens up countless new possibilities for NIR/SWIR-based sensors.
Chart of models: MAP-Siena SWIR InGaAs spectrometer:
Art. | Wavelength range | Resolution (*) (FWHM) | |
| (nm) | typ. (nm) | max. (nm) |
MAP-SIENA-0940-1700-20 | 940 − 1700 | 8 | 10 |
MAP-SIENA-0800-1900-20 | 800 − 1900 | 12 | 14 |
MAP-SIENA-0900-2100-20 | 900 − 2100 | 13 | 16 |
(*) Values for 20 um slit
Other relevant facts of the MAP-Siena industrial spectrometer with laboratory performance:
- powerful microcontroller offers on-board auto exposure, averaging, buffering and sophisticated spectrum processing.
- thorough yet user-friendly application software and SDK with demo code, drivers and protocol documentation
- optional user replaceable entrance slits (10, 20, 50, 75, 100, 150, 200, 300 um)
- standard SMA connector, optional optical fiber patch cables
- optional SMA or direct attach collimator
- we are experts in customizations (image sensor, wavelength range, filtering,…)
If you are interested in a similar spectrometer but in the UV-VIS-NIR (200-1100 nm), here is the MAP-Aris
At PCL we are proud business partners – distributors of the German expert Avenir Photonics for Portugal and Spain.
More information: ventas@procarelight.com / +34 605 024 420
NIR-SWIR spectrometer
- very compact (mini or micro spectrometer)
- designed for industry
- research-grade quality
