Beijing SOFN Instruments Co., Ltd.

Beijing SOFN Instruments Co., Ltd. was founded in 2004, specializing in the development and manufacture of photoelectric instruments. Main products series : solar cell spectral response IPCE/QE tester, solar cell I/V performance tester, solar simulator, ellipsometer, CCD photoelectric performance tester, spectral testing system for fluorescence / Raman / emission / transmission, reflection and adsorption / detector, grating spectrometer, CCD spectrum instrument, scientific grade light source, photoelectric detector, data collector, precision positioning system, electric / manual precision translation platform, opto-mechanics series and optical platforms.