FD-501G-2.5 2.5X Magnification Binocular Dental Loupe Surgery Surgical Magnifier with Headlight LED Light Medical Operation Loupe Lamp

1.Magnification：2.5X、3.5X(2.0X、3.0X)
2.Work distance：420mm(customized:350～500mm）
3.Pupil distance:54~68mm
4.View field:100mm
5.Load weight:105g
6.Package size：190x125x70mm
7.Inside items:wipe cloth, desiccant,drawstring bag,small wrench,spare screw 
8.Frame:optional
9.Package:zipper bag