Ar Spectral 10 http://www.litron.com.tw Spectral Calibration Lamps Light Source ● Five elemental emiters -    Mercury (Hg): 180~1000nm, Nenon (Ne): 800~3400nm, Xenon (Xe): 800~3500nm,    Argon (Ar): 700~1000nm, Krypton (Kr): 400~2000nm ● Consists of discrete spectral lines of defined wavelength, spectral width and relative intensity Portable Spectral Calibration Light Source ● Argon (700~1000nm) enhanced Mercury (UV~VIS) portable calibraiton lamp with highly repeatable    wavelength, linewidth and related intensity calibration standard    Tungstn-Halogen (3000K) ● Easy mounts to monochromator and spectrograph ● Provides direct and fiber coupling Hg Spectral