Donegan OptiVISOR® Magnifier with Single Lens Magnification Power:2.75X Its tang is textured to

Its tang is textured to ensure a sturdy motionless position while you work

Add a ring to each hole to create a festoon pendant

It features many of the characteristic light play of genuine opal but is more durable and easier to work with

or embellished as you desire with hammered

It provides a slim

Donegan OptiVISOR® Magnifier with Single Lens Magnification Power:2.75X Its tang is textured toThe OptiVISOR is the jewelers choice for reducing eyestrain at the bench, offering comfort as well as magnification with precision optics. This OptiVISOR includes one 3. 5X (#10) lens plate, which shows a working distance (focal lenght) of 4. Additional lens plates are available so that you can tailor the magnification to the task. The interchangeable, lightweight glass lens plates are ground and polished to prismatic optical standards. An adjustable