OBSERVATION HEAD & LCD DISPLAYBinocular body inclined at 45o.Diopter adjustment ring on both ocular tube.Interpupillary distance from 55mm to 75mm.5 inch LCD Screen. Built-in-digital camera with USB 2.0 output.EYEPIECEWide field Eyepieces 10X (Paired) FOV 22mmOBJECTIVESZoom 7X to 4.5X with magnification ratio of 6:1MECHANICAL BODYa) Inclined and transmitted light system with 12V-10W halogen tungsten lamp. The system regulated with transformer has intensity control knob. On/off switch to provide flexibility to use either both light or any of them.b) Clip for holding specimen.c) Lateral zoom control movement.MAGNIFICATION RANGE7X - 45XWORKING DISTANCE115mm