Magnifying loupes with a magnification of 2.5x and a focal length of 240, designed for medical use. With these, you can see small areas and fine details inside the oral cavity, making them extremely convenient. - Magnification: 2.5x240 - Focal Length: Please refer to the instruction manual - Brand: Thank you for viewing. ★Reference Price: ¥25,000 Although the package has been opened, the item is unused. Imported product. English instruction manual only. ◎Please feel free to inquire about the price. Please, by all means, consider purchasing.