Bosco – Bosco C9 12×42 Binoculars, Bosco Binoculars, Boscos Binocular C9, Smartphone Compatible, Wider View, Smart Focus (Green)

• 【Crystal Clear Optics】: Bosco C9 12×42 Binoculars advanced HD Optical System features multiple ED glass elements to ensure outstanding color accuracy, brightness, and clarity. Even in low light or harsh environments, you’ll enjoy razor-sharp detail and vibrant visuals.
• 【Wider Field of View】: With up to 20% more viewing area than comparable binoculars, Bosco C9 12×42 Binoculars offers a field of view between 120m and 155m at 1000m—ideal for tracking birds in dense foliage or scanning sweeping landscapes with ease.
• 【Instant Smart Focus】: Thanks to a precision-engineered smart focusing system, Bosco C9 12×42 Binoculars quickly snap into focus—bringing distant subjects into crystal-clear detail. From the rich colors of a desert sunrise to elusive wildlife movements, every view is immersive and effortless.
• 【Smartphone Compatible】: Easily attach your smartphone to your Bosco C9 12×42 Binoculars via the phone holder to capture amazing photos and videos. Whether you're documenting your travel adventures, stargazing, or wildlife watching, your binoculars become a powerful camera companion.
• 【Ready for Any Weather】: Built to withstand the elements, Bosco C9 12×42 Binoculars are 100% waterproof, fog-proof, and dustproof. No matter where your adventures take you, these binoculars deliver reliable clarity and durability—rain or shine.

HD Clarity – ED glass delivers sharp, bright, and true-to-life images.

Wide View – See more with up to 20% wider field of view—great for spotting wildlife.

Fast Focus – Warmax Binoculars quickly brings distant scenes into clear, detailed focus.

Phone Friendly – Connects to your smartphone for easy photo and video capture.

Weatherproof – Waterproof, fog-proof, and dustproof for any outdoor condition.

Specification:
Product Name: Bosco C9 12×42 Binoculars
Color: Black/Dark Green
Product Type: Roof Binoculars
Magnification: 12x
Eyepiece Diameter: 18mm
Objective Diameter: 42mm
Exit Pupil Relief: 17.1mm Exit Pupil Diameter: 7.1mm
Elevation Angle: 5.6°
Field of View: 101m/1000m
Prism Type: BAK4
Prism Diameter: 16.95mm
Lens Type: All-Optical Glass
Lens Components/Group: 6 Components/Group: 4 Groups
Lens Coating: FMC Multi-layer Green Coating
Waterproofing: Nitrogen-filled
Product Weight: 626g
Dimensions: 145mm x 125mm x 53mm

Package Contents:
1 * Bosco C9 12×42 Binoculars
1 * Color box
1 * Cloth bag
1 * Objective lens cover
1 * Eyepiece cover
1 * Phone clip
1 * Lanyard
1 * Lens cleaning cloth
1 * Instruction manual

Note:
1. Due to different light conditions, please allow slight deviation for color.
2. Please allow 1-2 mm and 0-1g errors due to different manual measurements.