JSP SUPER-VISOR

JSP® Binocular Magnifier Visor with 4 Optically Corrected Glass Lenses Hands-free magnification for jewelry-making, watch repair, needlework, electronic inspection, and detailed work. Features four interchangeable optical glass lenses (#2, #3, #5, #10 diopter) ground and polished for clarity—easier to clean than acrylic alternatives. Diopter strength determines magnification power: #5 diopter delivers 2.5X magnification at 8" working distance. Wear over prescription or safety eyeglasses. Aluminum adjustment knobs resist stripping. Comfort headband strip supports extended wear sessions. Professional-grade optics for precision tasks requiring sustained, hands-free viewing.