Donegan OptiVISOR® with Four Acrylic Lens Plates polishing wheel Thompson Enamel A-1 Klyr-Fire SDS

Thompson Enamel A-1 Klyr-Fire SDS sheet

this formulation is typically used for filling larger imperfections

Mesh size is an indicator of glass particle size

Dimensions: 3"L

A stop bar is included to perform consistent cuts repeatedly

Donegan OptiVISOR® with Four Acrylic Lens Plates polishing wheel Thompson Enamel A-1 Klyr-Fire SDSThis OptiVISOR, the first choice of many jewelers for magnification at the bench, comes with four interchangeable, lightweight acrylic lens plates that provide a range of magnification from 1. 75X2. 75X. The lenses snap in and out of the OptiVISOR frame quickly and securely, making it easy to change lenses as often as your work demands; all are ground and polished to prismatic optical standards to provide clearer, sharper optics. An adjustable tension