20 x 50 Binoculars for Adults Waterproof Clear BAK4 Prism FMC Outdoors

• 🥇【HD Vision Quality Optics】Fully multiple coated all glass surface lens provide for a wonderful view and sharp images.Bak4 prism in light transmission of 99.58% for bright and contrast images,and non-chromatic aberration.
• 🥇【Large Objective 50MM】Super large objective 50mm bring a clearer, brighter and charity vision.
• 🥇【Professional Binoculars】Powerful fixed zoom 20x magnification,5.8° field angle,25mm large eyepieces,50mm large objectives lens bring a view of field 110m/1000m (360ft/1000Yds).IPX3 life waterproof(rainproof).shockproof and fog proof.
• 🥇【Versatile Application to Use】Perfect designed for birding watching,hiking, hunting,opera,sailing,climbing,boating,camping,travelling,wildlife,trip,exploring,sightseeing,concert, football,basketball or any sports competition. And it is also a best gift for Christmas day,Father’s day,Mother’s day,Children’s day and Birthday for family and friends.
• 🥇【Tripod Interface Include】 Can be used with the smartphone mount.

Technical Specifications:

• Magnification: 20 X
• Type of Prism: Porro Prism
• Exit Pupil Diameter: 4.1 mm
• Eye Relief: 14.8 mm
• Angle of Field:5.8°
• IPD: 58-75 mm
• Eyepiece Diameter: 25 mm
• Objective Lens Diameter: 50 mm
• Tripod Interface: Avaliable

1. Set the right eyepiece to adjust focusing and sight on a distant subject

2. Cover the right front lens with your hand and rotate the focusing wheel until the image in the left eyepiece appears sharp. Keep both eyes open while you make this adjustment.

3. Now cover the left front lens with your hand and rotate the right eyepiece until the image is sharp

4. The binoculars have tow been adjusted to your eyes, Note the diopter reading of the right eyepiece for future reference

Package Includes:

• 1× Binoculars
• 1× Carrying bag
  
• 1 x phone holder
• 1× Lens Cloth
• 1× Neck strap
• 1× User Manual
• 2× Ocular Lens Covers
• 2× Objective Lens Covers