I am working on a University research team and we are hoping to be able to use the DLP NIRscan Nano Evaluation Module for our project.  The device seems like it would work for our project, however, we would need higher wavelength resolution.  Currently the device gets 10 nm wavelength resolution but we would need around 10 pm in order to achieve our desired results.  (We would need to be able to detect the difference in wavelengths up to 10 pm in order to achieve the accuracy required).  Is there an easy way to tune the Nano Evaluation Module in order to achieve this resolution?  Or is there another grating we could use to replace the original one and achieve this 10 pm resolution required for our design?

Thanks for the help!

Zach