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Zeeman effect experiment instrument WPZ-I/WPZ-II
Miniature Prism Spectrograph-WPL-I
Laser principle experimental instrument-TWGL-III
Laser principle experimental instrument-TWGL-1
Laser Holographic PWPQ-I/PWPQ-II
He-Ne laser with power supply JGO-250A (integrated)
Hydrogen lamp with power GY-7
Multi-beam fiber laser HNL-55700
Optical Azimuth HGF-239
Low pressure sodium lamp and power GP20Na-II
Low Pressure Mercury Lamp and Power GP20Hg-II
FP-etalon