Convenient and Portable Binoculars Our binoculars with night vision weigh only 275g, are very light and portable and can be easily stored in your pocket or backpack It can also be folded to the size of your palm, easy to hold and easy to operate with one hand. And we also provide a lanyard for you to hang the small binoculars around your neck when not in use, very convenient.HD and Bright Field of ViewOur compact binoculars are equipped with a BAK4 prism, an FCM green objective and an FMC blue coated eyepiece. It has good light transmittance and gives you brighter vision and clear images. It can also be used normally at night when the light is poor. (Remark : It cannot be used in total darkness.)Adjustable and Easy FocusingThe interpupillary distance of our binoculars is adjustable so that both adults and children can use them easily. And it is equipped with a central focusing wheel and a diopter adjustment ring which makes it easy and quick to focus on the target At the same time, the eyepieces of the mini binoculars can be adjusted upwards, whether you wear glasses or not, you can watch comfortablyHigh Quality and PerformanceOur night vision binoculars for adults are made from of high quality ABS and rubber materials, and the case has a non-slip design so you can hold it firmly in your hand And the binoculars are rain and fog resistant, so you can use them normally even in light rain and fog.Widely Used 12x25 BinocularsOur BAK4 prism binoculars have 12x magnification and objective 25mm. The binoculars are very suitable for bird watching, hunting, camping, hiking, trekking, traveling, concerts and sporting events etc. It is your essential partner for outdoor activities Let you enjoy more beautiful sceneryNumber of pieces delivered: 1Field of vision: 114M/1000MExit pupil diameter: 2.8 mmExit pupil distance: 10mmLens diameter: 25mm