Skygenius 8x21 Compact Binoculars Lightweight for Concert Theater Opera, Mini Pocket Folding Binoculars for Adults Travel Hiking Bird Watching
Brand: SkyGenius
<br>New version of 8x21 binoculars, ergonomic design provide <br>observers a stress-relief holding posture to further enrich <br>enjoyment of long time oberving. <br> <br><b>Attention: </b> <br><b>When using binoculars, do not look directly at strong light or the sun, otherwise it will damage your eyes.</b> <br> <br><b>Basic Parameters</b> <br> <br>Weight: 0.54 Ib <br> <br>Eyepiece Diameter: 16 mm <br> <br>Objective Lens Diameter: 21mm <br> <br>Type of Prism: BK-7 <br> <br>Lens Coating: FMC <br> <br>Field of View: Angle 7.2°, 430ft/1000Yds (131m/1000m) <br> <br>Exit Pupil Diameter: 3.1mm <br> <br>Exit Pupil Distance: 2mm <br> <br> <br><b>Maintenance Instruction: </b> <br>Try not to touch the lens with finger. If you want to wipe the lens, please use a clean and soft mirror cloth, dust off or gently wipe the lens surface to avoid scratches caused by hard objects. <br>Do not force collision or violent vibration during use to avoid damage to binoculars. <br>If the binoculars are found to be out of order, please don't disassemble and repair them by yourself. Send it to a professional maintenance or contact us. <br>If the binoculars are long-term non-use, it should be add to the original packaging and stored in dry conditions to extend the service life. <br> <br>*If you encounter any problems, please don't be nervous, please contact us at the first time, unless there is a special holiday, we will reply to you within 24 hours.
[ Professional Roof Prism Binoculars ] Designed with 8X power magnification, 21mm objective lens and 369ft/1000yds large field of view, allows you get a wide and clear view from over 1000 yards away
[ Pocket Binoculars Mini Size ] The lightest Roof binoculars for only 175g, Lightweight as the phone. Fordable and portable design perfect for taking around anywhere--opera, concert, theater, shows, traveling, hiking, safari, wildlife, bird watching, outdoor sports
[ HD Vision with Quality Optics ] Lens made with Bk-7 Roof Prism and FMC muti-coated broadband green film increasing light transmission for a brighter view and sharp images.
[ Easy to Focus ] Adjust by smooth "center-focus knob" and right eye lens, easy to focus even for kids. Suitable for whole family both adults and kids.
[ Reliable After Service ] Any time you encounter any problems don't hesitate to contact us. We will present a satisfactory solution for you.