Levenhuk MED 20x/9 Eyepiece (D 23.2 mm) For microscopes. Magnification: 20x. Field of view: 9 mm The Levenhuk MED 20x/9 Eyepiece is a 20x microscope eyepiece with a standard eyepiece tube diameter of 23.2 mm. Its lenses are made of optical glass, ensuring high-quality image transmission: small details are clearly visible, and the geometry is not distorted. The body is made of durable aluminum, guaranteeing the accessory's reliability and long service life. The Levenhuk MED 20x/9 Eyepiece (D 23.2 mm) is specifically designed for Levenhuk MED series microscopes but can also be used with similar models. Key features: 20x magnification Optical glass lenses Robust aluminum body Specifications: Optics material: optical glass Body material: aluminum Magnification, x: 20 Field of view, mm: 9 Focal length, mm: 12.5 Eyepiece diameter, mm: 23.2