AmScope SM-3 Series Zoom Trinocular Stereo Microscope with 150W Halogen Ring Light and Optional Digital Camera on Single Arm Boom Stand Filter_Magnification|40X to 2500X It offers five magnification settings

It offers five magnification settings

40X and 100X

One Pair of Widefield WF20X Eyepieces

allowing all three optical ports to be used simultaneously

AmScope SM-3 Series Zoom Trinocular Stereo Microscope with 150W Halogen Ring Light and Optional Digital Camera on Single Arm Boom Stand Filter_Magnification|40X to 2500X It offers five magnification settingsThe SM 3T is a heavy duty, highly flexible microscope designed for biological and industrial applications. This model is especially popular in the QC, repair and engraving industries thanks to its ease of use and reliability. With its wide zoom range and single arm boom stand, this model will become an indispensable instrument in any workshop or lab. This trinocular model has an additional port for mounting a camera, so you can record video or photos