Skygenius 8x21 Compact Binoculars Lightweight for Concert Theater Opera, Mini Pocket Folding Binoculars for Adults Travel Hiking Bird Watching : Camera & Photo

Description

New version of 8x21 binoculars, ergonomic design provide observers a stress-relief holding posture to further enrich enjoyment of long time oberving. Attention: When using binoculars, do not look directly at strong light or the sun, otherwise it will damage your eyes. Basic Parameters Weight: 0.54 Ib Eyepiece Diameter: 16 mm Objective Lens Diameter: 21mm Type of Prism: BK-7 Lens Coating: FMC Field of View: Angle 7.2°, 430ft/1000Yds (131m/1000m) Exit Pupil Diameter: 3.1mm Exit Pupil Distance: 2mm Maintenance Instruction: 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. Do not force collision or violent vibration during use to avoid damage to binoculars. 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. 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. *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.

Product Overview