Changchun New Industries Optoelectronics Technology Co., Ltd.
Lasers, Optics & Photonics

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Contact CNI
Tel: +86-431-85603799 / 89216078
Fax:    +86-431-87020258
国内: 0431-87020257 / 89216068
Wavelength Calibration Sources

CNI new launched Hg-Light wavelength calibration light source for wavelength calibration and spectral line calibration of spectroscopic equipment. The spectral range is from 253~1700nm in the UV-Visible band. The easily identifiable mercury and argon transmission spectral lines are printed on the housing for fast and reliable wavelength calibration. Stable, long life, cost effective and easy to handle.

  ■ Wavelength Calibration Sources: Hg-Light

  • SMA905 connector (FC connector optional)

  • Light source life>4000h

  • Spectral range: 253~1700nm

  • Can be used as a wavelength calibration light source

  • Easy to operate

 ■ Specifications
Model Hg-Light
Spectrum Range 253 nm - 1700 nm
Dimensions (mm) 120.5×88×38 mm
Input Voltage 220VAC
Electricity consumption 15mA@220V
Lifetime of Bulb >4000 h
Warm-up Time <1 min
Connector SMA905/ FC (optional)

 ■ Standard Spectrum


The wavelength of a fiber optic spectrometer will shift slightly over time and with changes in the environment. If wavelength accuracy is important to your application, consider choosing a Hg-Light wavelength calibration light source to periodically adjust the wavelength and adjust the fiber optic spectrometer.


Standard Spectral Curve

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China
Domestic Tel:  0431-87020257   International Tel: +86-431-85603799   Fax:+86-431-87020258