This is a brand new widefield WF10X/18 microscope eyepiece with reticle. It is graduated in 1mm. It is Achromatic (International DIN/JIS) standard size with outside diameter of approx. 23 mm. It fits most common size compound microscopes. Give your microscope a boost with greater power & clarity at a fraction of cost.
Features & Specifications: 10X Magnification Power Graduated in 1mm Overall Reticle 100mm 23mm Mounting Size (in diameter) Wide Field of View