Vivitar AQUA VIV-AV-750 دليل المستخدم

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VIV-AV-750
Instruction Manual

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Limited One Year Warranty Vivitar warrants this quality product to be free of defects in material and workmanship for a period of one year from the date of purchase. During the period, Vivitar will repair or replace the product at no charge for parts or labor. TIME PERIOD OF THIS WARRANTY The time period of this warranty starts from the date of the original purchase and expires on the first anniversary date of purchase. WHAT IS NOT COVERED BY THIS WARRANTY No express or implied warranty is m

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WHAT TO DO WHEN SERVICE IS NEEDED STEP 1. Package the product and relevant accessories carefully, using ample padding materials and a sturdy mailing container to prevent damage in transit. STEP 2. Include in package: a) Evidence of date and place of original purchase (for example, a copy of your sales receipt). b) Detailed description of your problem. c) When possible, a sample evidencing the problem. STEP 3. Return item (insured) to: (in the U.S.): (in the U.K.)

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Included with Your Binoculars -Carrying Case -Shoulder Strap -Cleaning Cloth -User’s Manual with Warranty Information Your binoculars will be particularly useful while participating in the following activites: Outdoor Activities Nature Viewing Birdwatching Sporting Events -3-

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Specifications Optical Design: BAK 4 Porro Prism Diameter: 50mm (1.96 inches) Magnification: 7x Angular Field of View : 7.1° Linear Field of View @ 1000 YDS: 372ft (113.38m) Exit Pupil Distance: 24mm (0.93 inches) Exit Pupil Diameter: 5.0mm (0.19 inches) Minimum Focus Distance: 10m Dimensions: 200x185x80mm Optical Coatings: Multi-Coated Features -Waterproof -7x Magnification -Reliable Center Wheel Focus Design -Multicoated Optics for Clear Sharp Views -Diopter Adjustment for Precise Focusing

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Eyepiece Using Your Binoculars Diopter 1. Hold the binoculars close to your face so that the eyepieces line up to Center Knob your eyes. Use both hands to hold each barrel firmly. Focus 2. Pull the barrels together or apart so that the eyepieces are suitably Knob spaced to account for the distance between your eyes. 3. Set the Diopter Knob to zero. 4. Look through the binoculars and focus on an object of your choosing. 5. Cover the right Objective Lens so that you will be lo

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Cleaning and Maintenance A. Only wipe with cleaning papers or the included cleaning cloth. B Accumulated dust should be blown off with a syringe or blower brush specifically designed for this purpose. To remove fingerprints or smears, shred the end of a lens tissue and roll it to make a swab: dampen it with a lens cleaner especially made for optics and gently wipe the surface without applying too much pressure. If necessary, repeat using a new swab. To clean, start at the center of e

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