? Raman Imaging of Mineral surface | Nanophoton

Raman Imaging of Mineral surface

This raman image is overlaied with optical microscope image. (Standard feature in RAMAN-11) 130(x) X 400(y) pixels = 52,000 spectra measurement time: 1 minute Excitation wavelength :532 nm Objective: X20 (NA=0.45)