These are a pair of brand new widefield WF10X microscope eyepieces. They are Achromatic (International DIN/JIS) standard size with outside diameter of 23 mm. They fit most common size compound microscopes. Give your microscope a boost with greater power & clarity at a fraction of cost.
Features & Specifications :
10X Magnification Power
23mm Mounting Size (in diameter)
Wide Field of View
Fitting 3 mounting sizes: 23mm, 30mm and 30.5mm