­ Spectral Range : 90 ~ 3200㎝-1(785 nm), 80 ~ 4500㎝-1(532 nm)­ laser Raman modules : 785 nm or 532 nm (Diode pumped laser)­ resolution : < 3㎝-1­ Motorized Stage : 4“x3“ motorized stage (0.1㎛ step)­ Raman Mapping resolution : < 1㎛ spatial resolution­ Confocal resolution : 2㎛ depth resolution­ Spectrograph aperture size : 25~100㎛­ Microscope : Olympus BX51 (배율: 4× , 20× , 50× )