metallurgical microscopes

45mm DIN Achromatic Objective: 10X, 100X(S, Oil) Metallurgical Plan-scope Achromatic Objective: 40X(S) Wide Field Plane-Scope Eyepiece: WF10X, WF12.5X Wide Field Plane-Scope Eyepiece with 0.1mm Cross Micrometer: WF10X Micro-ruler: 0.01mm/scale Total Magnification:100X-1250X Articulated Free Binocular Head, Interpupillary Distance: 55-75mm, 45º Inclined Double Layers Mechanical Stage(200X180mm)with Two Plates(Ø10 and Ø20mm); Moving Range X-Y: 70X50mm Coaxial Coarse And Fine Focusing Adjustable Mechanism Knob; Focusing Range: 25mm; Precision: 0.002mm Built-in Adjustable Brightness Halogen Lamp 6V/20W and Kohlar Illumination System with Blue, Green, Yellow and Ground Glass Filters Net Weight/Set: 8kg; Package: 1 Set/Carton 42X35X52cm; Gross Weight/Carton: 10.5kg