VGC BINOCULARS WITHOUT MARKS , FOG , DUST , FUNGUS AND SCRATCHES , VERY CLEAN INSIDE AND OUTSIDE . COLLIMATION IS WELL . TESTED . VERY BRIGHT AND SHARP IMAGES . NIKON E 8X30 WF Binoculars are high-quality, fully multi-coated binoculars with a 30-35mm objective lens diameter. Made in Japan, these mid-size binoculars feature a wide-field lens, shock absorber, UV protection, and long eye relief. With a maximum magnification of 8x, they are ideal for general purpose, birdwatching, and astronomy. The binoculars also come with upgraded eye caps, a wide strap, and are lightweight for easy carrying. With a porro prism optical design and anti-reflection coating, these Nikon binoculars offer excellent performance and clarity for any outdoor activity.