Feature●Convenient for reading, sculpting, crafting, shadow box, tall paint, precision parts assembly, etc.●Both eyes can be used for a long time without fatigue. Comes with a scratch resistant coat for easy cleaning.●The lens has a diameter of 4.0 inches (102 mm) for a wide field of view.●This long arm can be steplessly adjusted to various angles. The angle of the lens can be freely adjusted, so you can choose the one you want to see.●2.25x Magnification Great for Reading. Requires 3 AAA alkaline batteries. Batteries will not run out due to logistics.Description