20MM Large Eyepiece Binoculars for AdultsBinoculars for adults high powered with 20mm large eyepieces,25mm objective lens, Binoculars provide large,clear,bright images.The 20 magnification boasts a viewing field of 374ft at 1100 yds.So you can observe more details without actually adjusting the position.Binoculars let you see farther.Night vision binoculars are travel essentials for those who enjoy bird watching,cruise ship,camping,outdoor travel,hiking and watching sporting events. BAK-4 Prism & Easy to FocusBinoculars for cruise ship are upgraded to BAK-4 prism,Images are sharp and high contrast,and non-chromatic aberration.Compact binoculars for adults are also equipped with center focusing wheel and right eyepiece focus,Night vision binoculars for adults make it easy to see objects at different distances.Binoculars for hunting can be used as camping gear,hiking gear,concert essentials,cruise ship essentials.Hunting binoculars bring you an amazing visual experience. Fully Multi-Coated Optical Lens BinocularsAll glass surfaces of the compact binoculars are fully multi-coated, The light transmission rate of the birding binoculars for adults is as high as 97.9%.Binoculars for bird watching make the image more transparent, clearer and brighter. Bird watching binoculars for adults also feature low light night vision. Birding binoculars are great for hunting or concerts at night. Small binoculars for adults are a great bird watching gifts for friends. Waterproof Binoculars & Weight Only 0.5lbTravel binoculars are made of ABS and NBR,waterproof,rainproof,Binoculars are adequate for harsh environments.Mini binoculars for adults weight only 0.5 lb, It's perfect for long-distance activities.The external non-slip rubber of the pocket binoculars can absorb shock while provide a firm grip.Kids binoculars suitable for 3-12 years boys and girls.Binoculars for stargazing are the great gift for Father's Day,Children's Day,Christmas, Birthdays.