Compact Foldable LED Illuminated Magnifier, with Scale and Adjustable Measurement Screw.Used in industries and crafts where high precision workmanship is needed, for example textiles, print or micro-mechanics, the linen tester is an invaluable tool. It is ideal for studying small type for example when map reading, or for hobbies such as stamp or coin collecting.This model is 55mm x 50mm when unfolded and has a magnification power of 6x, it also has an adjustable measurement screw and LED illumination.It folds neatly into its case when not in use and comes supplied with 2x CR1216 lithium batteries.
