A triplet lens system for correcting spherical and chromatic aberrations. Eliminates colour degradation and puts every part of the wide field of view in sharp focus.
One of the most highly corrected magnifiers available.
Two lenses are mounted in plastic frames which fold into attached case.
Lenses can be used individually or in combination to obtain different magnifications.
Working distances from 1-1/2" to 3", depending on magnification.