Open Hinge Bino Manual - Legacy Sports International
INSTRUCTIONS FOR WATERPROOF BINOCULARS Waterproof binoculars are designed for all-weather activities. They are waterproof, fog-proof, and anti-snow as well. HOW TO ADJUST DISTANCE BETWEEN YOUR EYES The distance between the eyes, called “interpupillary distance,” varies from person to person. To achieve perfect alignment of lens to eye, follow these simple steps. 1 Hold your binoculars in the normal viewing position. 2 Grasp each barrel firmly. Move the barrels closer together or further apart until you see a single circular field. Always re-set your binoculars to this position before using. Most binoculars have graduated area at the top of the center hinge for reference in subsequent use in setting interpupillary distance. DIOPTER SETTING AND CENTRAL FOCUSING 1 Pull up the center wheel ring (A) and set to zero point. Push down until hearing click sound. Then sight on a distant object. 2 Cover right objective (front) lens with your hand, then rotate central focusing wheel (B) until the image in the left eyepiece is sharp. Keep both eyes open while making this adjustment. 3 Pull up the center wheel until hearing click and cover left objective (front) lens with your hand then rotate the center wheel until the image is sharp to your right eye then push down the center wheel. 4 Image should now be focused to your eye strength. PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn TWIST-UP EYECUPS Unlike the traditional roll-down eyecups and pop-up eyecups. the twist-up eyecups (C) are designed for difference nationality user, quick change of use either with or without glasses. Users can lock the eyecups height at his choice. For users not wearing eyeglasses, rotate the eyecups counter-clockwise. This will provide improved field of view. CLEANING 1 Blow away any dust or debris on the lens (or use a soft lens brush). 2 To remove dirt or fingerprints, please clean the lens with a soft cotton cloth rubbing in a circular motion. Use of a coarse cloth or unnecessary rubbing may scratch the lens surface and eventually cause permanent damage. 3 For a more thorough cleaning, photographic type lens cleaning fluid may be used. Always apply the fluid to the cleaning cloth never directly on the lens. VERY IMPORTANT Never attempt to clean your binocular internally or try to take it apart. CAUTION Viewing the sun can cause permanent eye damage. Do not view the sun with this product or even with the naked eye.
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