Illumination
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              BAL-60B Microscope LED Ring LightBAL-60A/60B/72B/64 LED ring light are simple and compact, they can be used as incident illumination on stereo microscopes and machine vision systems. BAL-60B has four-zone lighting control separately, these LED ring lights have long working life and save energy features. 
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              BSL-150A-1 Microscope Halogen Cold Light IlluminationBSL-150A Series Cold Light Illumination is designed as an auxiliary lighting device for microscope in order to get better observation results. 
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              LED-56A Microscope LED Ring LightLED-56A/56A(rotatable)/64A/144A LED ring light are simple and compact, they can be used as incident illumination on stereo microscopes and machine vision systems. LED-56A has a rotatable ring, so easy to change the direction of the LED lamp, these LED ring lights have long working life and save energy features. 
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              BSL-15A-O Microscope LED Cold Light SourceBSL-15A LED Light Source is designed as an auxiliary lighting device for stereo and other microscopes to get better observation results. The LED light source provides high quality illumination, long working life and saves energy. 
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              BAL-72B Microscope LED Ring LightBAL-60A/60B/72B/64 LED ring light are simple and compact, they can be used as incident illumination on stereo microscopes and machine vision systems. BAL-60B has four-zone lighting control separately, these LED ring lights have long working life and save energy features. 
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              BSL-150A-2 Microscope Halogen Cold Light IlluminationBSL-150A Series Cold Light Illumination is designed as an auxiliary lighting device for microscope in order to get better observation results. 
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              BAL-3C Microscope Fluorescent Ring LightWith high brightness and even illumination, simple structure and easy to operate, BAL-2, BAL-3 Series fluorescent ring light can be used as incident illumination for various stereo microscopes. The difference of BAL-2A and 2C is the lamp is different. 
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              BAL-64 Microscope LED Ring LightBAL-60A/60B/72B/64 LED ring light are simple and compact, they can be used as incident illumination on stereo microscopes and machine vision systems. BAL-60B has four-zone lighting control separately, these LED ring lights have long working life and save energy features. 
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              BSL-150A-O Microscope Halogen Cold Light IlluminationBSL-150A Series Cold Light Illumination is designed as an auxiliary lighting device for microscope in order to get better observation results. 
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              BAL-2B Microscope Fluorescent Ring LightWith high brightness and even illumination, simple structure and easy to operate, BAL-2, BAL-3 Series fluorescent ring light can be used as incident illumination for various stereo microscopes. The difference of BAL-2A and 2C is the lamp is different. 
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              BAL2A-60 Microscope LED Ring LightBAL2A series LED ring light have features of high brightness, low temperature and flash free, they can be used as auxiliary illumination for industrial monocular microscopes, stereo microscopes and similar lens. 
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              BSL2-150A-O Microscope Halogen Cold Light IlluminationBSL2-150A Cold Light Source is designed as an auxiliary lighting device for stereo and other microscopes to get better observation results. The Cold light source provides high quality illumination, long working life and saves energy. 
