Surgical binocular loupe of 4.5X, Excellent clear and in focus, Widely used in medical field, Packing in wooden box. Surgical Loupe It is the surgical loupe with magnification of 4.5X.It is widely used in medical field.There are six working distances for choosing, which are 340mm, 370mm, 420mm, 460mm, 500mm and 550mm.The loupe is fit for the surgical dental and ENT operation and other surgical ...