LD pumped laser experimental instrument series Acoustooptic, electro-optic and magnetic rotatory instruments series Photoelectric device characteristic experiment instrument series Photoelectric detection and information processing series

Michelson interferometer series Young's modulus tester series Other basic physics experiments Polarized light tester Sonic velocity measuring instrument series Spectrometer series Reading microscope series Geometric optics experiment series Parallel light tube series The light source series Optical experiment platform series

Spectrometer, monochromator series Faraday effect tester F-P standard has characteristic research and high accuracy wavelength tester Zeeman effect tester series