6X, 12X, 25X and 50X Magnification Stops K-401L Bi
Motic® Stereo Microscope, 6X, 12X, 25X and 50X Magnification Stops, K-401L, Binocular, 45° Inclined, WF 10X/23mm Widefield Eyepieces, 4-position Step Magnification Changer, 38.3mm dia Standard Maximum Field, Coarse Focusing System with Tension Adjustment, 14° Convergent Angle - Motic