ESSLNB 12X50 Binoculars BAK4 Green Film FMC Waterproof Binoculars with Phone Adapter 22mm Large Eyepiece Compact Binoculars for Hunting Bird Watching - ES3074

• BAK4 prisms for increased contrast and resolution ensures sharp, true-to-life color of observed subjects.18mm bright BAK4 prism lens fully take advantage of 50mm fully multi-coated green film objective lens, collect more lights, and deliver brighter view. 22mm large FMC green film eyepieces increase light transmission through the entire optical path and offer a wider field of view. Dry nitrogen-filled and O-ring sealed IPX7 waterproof binoculars can be in water for 30 minutes under 1.5 meters depth.Rubber armor provide enhanced waterproof and fogproof performance in extreme weather conditions.Bird-watching binoculars for adults, men, women and kids are more compact and lightweight. Close focus of 6.5 feet for viewing nearby subjects. Close Focus allows you to get so close,and you can capture every color and detail.Low-light night vision binoculars can deliver clear vision in weak light condition(not totally dark).Comfortable 4mm exit pupil will cover most pupils as they open and dilate in low light to keep the full scene in view.12X long range binoculars achieves more steady image under rough conditions without image blur. Parallax adjustment wheel and focusing wheel are made of metal for durability.The right eyepiece parallax adjustment wheel can compensate the differential vision to achieve better images for both eyes.Central focusing wheel adjust focus more easily and smoothly to find the target precisely.Twist-up eyecups are comfortable to use with or without eyeglasses and can be easily positioned. Roof prism binoculars with phone adapter is easy to set up and take videos or photos in the distant world. 1/4"-20 threads on the front, you can connect it to a tripod with a binocular adapter.Shock-absorbing rubber armor prevents moisture, dust and debris from entering the binoculars,as well as a a firm grip. 12X binoculars with bag and strap, it’s easy to carry and perfect for outdoor activities such as climbing, hiking,and watching scenery.