Screen printing consumables eyepiece-100x

Screen printing consumables eyepiece-100x   Product Description   It is widely used in spot inspecting and measuring in the factory and observation and research in Laboratory.It is specially suitabel for production locale inspecting for mechanical,paper making manufacture and print,textile industry,etc.This product is small and exquisite,novel designed and exquisite,novel designed and operation easy,also suitable for student’s experiment.     Model: X151A Total Magnification: 100X Mechanical Tube Length: 160mm Objective Magnification: 10X Numerical Aperture(N.A.): 0.25 Working Distance(mm):  7 Eyepiece: WF10X,crosshair with reticule 0 1mm Focusing Range: 30mm Diameter of Viewing field in Eyepiece: 18mm Diameter of base: 63mm Height of Micriscope: 210mm Weight of Micriscope: 0.65kg Gross weight:2 kg Illumination: The pen type lamp,use2X7battery Instrument size: 143mmX63mmX210mm