BDS400-FL fluorescence microscope is our best-selling biological laboratory microscope. The superior optical system, coupled with our EPI fluorescence device, can present good observation effects in the eyepiece. This fluorescence microscope can be installed with up to 4 sets of fluorescence filters, generally with four colors of filters B/G/Uv/V. There are two options for fluorescent light sources: mercury lamp and LED. You need to confirm clearly before purchasing. Professional Laboratory instrument 40X~400X magnification, infinity optical microscope It satisfies phase contrast and bright field observation at the same time Observation is clear and the effect is good A semi-apochromatic objective lens can be specially configured https://www.cqscopelab.com/bds400-fl-fluorescence-microscope