Consisting of a pair of plano convex lenses mounted in a bakelite body in such a way that the distortion at the edge of the field is reduced to minimum. Lens mount folds into case. Clear diameter of the lenses 19mm approx. Magnification X10....
A general purpose magnifier commonly used as handy inspection tool and a reading aid. Has a break resistant lens made of optical grade acrylic. Conveniently carried in ones pocket. Magnification: 3 X...