Specifications: Magnification: 3.5X Radiation Range: 420 mm Area of View Field: 95 - 120 mm N.W.: 0.75 KG Package Size: 185 x 125 x 70mm Including: Cleaning Cloth, Desiccant Bags, Cloth package
FEATURES
Function PD two-way adjustment, focal distance adjusted by hands
Variable function wearing way variable, color variable on the surface
wide view field, long depth of field, high resolution, low magnification, quick positioning, more exquisite
The frame is simple and fashion, can match with protective glass.