Stereo Edu Blue 1x/2x/4x

Eyepieces?pair eyepieces WF10x / 20 with eye shades?tube?adjustable binocular tube, 45 ? inclination with diopter adjustment on the left tube, viewing distance between 55 and 75 mm?lenses?pair 1x, 2x and 4x lenses mounted in a rotatable turret?magnification 10x, 20x and 40x and a field of view 20, 10 and 6.67 mm (*)?tripod?Chrome stand with rack.?Two coarse adjustment knobs.?Delivered with transparent and black / white object plate.?With two object-clips?light?transmitted and reflected light LED lighting, which can be used simultaneously.?Built-in rechargeable 1,800 mAh battery with AC / DC adapter supplied?packaging?with dust jacket complete in Styrofoam