is 9.73 MB, has a resolution of 1800x1414 pixels and was uploaded on December 7, 2018 @ 10:46 am by user: johaage. It is filed under the tags: nikon, optical instrument, magnification, electronics, porro prism. Click the blue button at the top to freely download: Binocular Binoculars Optics Zoom Lens Magnification Focus png.