Our company provides intensity-adjustable mercury-argon lamp calibration light sources, equipped with SMA905 fiber interfaces. These are primarily used to provide standard wavelengths in the ultraviolet to near-infrared range (200-1100nm) for the wavelength calibration of spectroscopic instruments.
+44 7496521078 
mufuyuan@rudeeroptics.com GY-J-Hg Mercury-Argon Lamp Calibration Light Source Standard Spectrum
