MAGNIFYING LENS 2.5 DIOPTER. THESE LENSES MEASURE 4 1/4 INCHES X 2 INCHES OR 108MM X 50MM.
THEY ARE AVAILABLE IN STRENGTHS 1.0, 1.5, 2.0, AND 2.5 DIOPTER. - SEE OTHER ENTRIES.
THESE LENSES WILL FIT INTO MANY HELMETS, SOME HAVE CLIPS BUILT IN TO THE HELMET. OTHERS LIKE THE ESAB HELMETS REQUIRE A FRAME (OUR PART No Z02/266H) TO FIT THE LENS INTO.
WHERE NO PROVISION IS MADE TO FIX THE LENS IN THE HELMET A SIMPLE PVC TAPE CAN BE USED TO SECURE THE LENS IN PLACE.