High-power HD Binoculars, 30-260X Remote Binoculars Outdoor Stargazing Telescope. 100% New Condition and High Quality. High Power Binoculars for Adults, 30-260X Long Range Binoculars Stargazing Teles. Especially, the search target first low range for the goal, again with high rate of fine observation, ensure that curious finish now. How to set the focusing. Close your right eye and sight an object with your left eye, focus the binocular by rotating the center focus wheel until the image is sharp and clear. Open your right eye and close your left eye, rotate the right eyepiece until the object sighted is sharp and clear(Note the setting of the diopter scale for later use). Both sides(eyes) are now in focus and you will need to use only the center focus wheel to focus on the other object. Great for outdoor activities use. Field of vision: 96m/1000m 20x. Antislip design, fully coated. Come with carry bag, tripod adapter and lense cleaning cloth. User manual in the box. Never attempt to clean your binocular internally or try to take it apart. According to manual measurement, there maybe 1-2 cm difference, We appreciate your understanding! The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Pls order the item you need, and make sure you order the right item you really want. Item location is at China, and we do cross air express. Please see below table to find details service level. We are a professional worldwide wholesale company. High product quality, reasonable prices, excellent customer service and a reliable credit standing is our tenet. Feedback is very important to us. We will do our best to solve your problem as soon as possible. Thank you for your visit and welcome back. We will reply you ASAP. Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem. We greatly appreciate your POSITIVEfeedback.