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AmScope SM-4BZ-FRL Professional Binocular Stereo Zoom Microscope WH10x Eyepieces 3.5X-90X Magnification

Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items including circuit boards and dental appliances
Binocular viewing head with pair of 10x super-widefield eyepieces adjustable interpupillary distance fixed 45-degree vertical inclination to reduce eye and neck strain and 360-degree rotation capability to enable sharing
07x-45x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens a 05x Barlow lens extends the working distance and a 20x Barlow lens extends the magnification range
Removable 8W fluorescent ring in a plastic housing provides bright shadow-free illumination
Double-arm boom stand has 20 arms and 17 pillar to enable users to position the microscope head on three axes X Y and Z :