For use in the graphic arts, engraving and industrial inspection needs.The Linen Tester has a 1 in. Black lacquered brass with 2 lenses that reduces distortion and give clear, sharp definition. Folds flat for easy carrying.
ruler.The ruler features 2X magnification and units in both Standard and Metric systems and a red line that underlines areas so you never lose your place. MagniRule Ruler 12 in.
3 in.magnifier bars features a yellow line to help you keep your place while reading With 1 1/2X magnification power and a distortion free edge, this magnifying bar will give you the best optical clarity MagniRead Magnifier Bar 6. 1 1 2X bar.