PEAK TS2055M Full Focus Measuring Loupe, 20X Magnification, 12mm Lens Diameter, 12mm Field View, 2 Lens Optical System

PEAK full focus measuring loupes. High resolution achromatic color corrected lens, optional light source. Comes complete with measuring reticule, protective carrying case and lens cleaning cloth. Focusing from +2 to -2 Diopter with a smooth helicoid focus mechanism, 360 degree clear acrylic base, optional reticules with white markings. 0.1mm scale division. Measuring range: 8mm. Measures 35mm diameter by 23mm height.