... : LCDLamp: Deuterium Lamp and High Performance Halogen-Tungsten Lamp Optical System: C-T configuration diffraction grating monochromatorWavelength set methods: Input parameters ... with software)Power Supply: SMPS, 100V-240VAC, 50-60HzFeatures1. Advanced optical system,high quality C-T monochromator and sealed grating,ensure high ...