NIR spectrometer queries

Fábio Melquiades

Prodigy 10 points

Hello, I have some queries about the NIR spectrometers from TI.

The EVM Wavelength Range of the Mobile nano Sensing is 900-1700nm. Do you have any other option for the wavelength range in this device?
Considering the DLP4500NIR which are the options for wavelength range?
Is it possible to use the DLP4500NIR in reflectance mode with powder samples?

Thank you in advance,

Regards

over 2 years ago

0 Vivek Thakur over 2 years ago

TI__Mastermind 22830 points

Hello Fabio,

Welcome to DLP forum and thank you for your interest in DLP technology.

The DLP NIRscan Nano Evaluation module supports 900 nm to 1700nm wavelength. This EVM comes with reflective illumination head.

https://www.ti.com/tool/DLPNIRNANOEVM

One of our third-party partner InnoSpectra does have a product for extended wavelength. The supported wavelength is 1350 nm to 2150nm. They offer all variation of illumination - transmissive, reflective and with optical fiber .

http://www.inno-spectra.com/en/product_02

The DLPNIRScan EVM from TI is configured for transmissive only and supports wavelength 1350 nm to 2490nm.

https://www.ti.com/tool/DLPNIRSCANEVM

regards,

Vivek