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McJ Optics

McJ 10x25 Compact Waterproof Binoculars – Roof Prism, Nitrogen-Filled, Lightweight

McJ 10x25 Compact Waterproof Binoculars – Roof Prism, Nitrogen-Filled, Lightweight

$230.00
$230.00
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Take your adventures further with the McJ 10x25 Compact Waterproof Binoculars, designed for clarity, portability, and durability. These ultra-lightweight binoculars are perfect for birdwatching, hiking, travel, and sporting events—delivering crisp visuals in a weatherproof, pocket-friendly design.

🔍 Key Features:

  • Powerful 10x magnification with 25mm objective lenses
  • Compact and lightweight – only 278g
  • Field of View: 6.1° / 107m @ 1000m / 321ft @ 1000yds
  • Roof prism system with K9 glass for streamlined design and bright images
  • Exit pupil diameter: 2.4mm ±10% | Exit pupil distance: 9.5mm
  • Multi-coated optics with broadband green and blue film for optimal light transmission
  • Center focus system with right-eye diopter adjustment for precise focusing
  • Close focus distance: 6 meters
  • Waterproof and fog-proof – nitrogen gas filled
  • Durable PPS body with rubber armor for shock protection and grip
  • Screw-on rubber eyecups with one-piece rubber covers for full lens protection

📊 Technical Specifications:

Specification Details
Model 10x25 Compact Binoculars
Magnification 10x
Objective Lens Diameter 25mm ±1mm
Eyepiece Diameter 14mm ±1mm
Exit Pupil Diameter 2.4mm ±10%
Exit Pupil Distance 9.5mm
Field of View 6.1° / 107m @ 1000m / 321ft @ 1000yds
Prism Type Roof Prism
Prism Material K9
Lens Construction Objective: 3E2G, Eyepiece: 4E3G
Lens Type Spherical Surface
Coating Eyepiece/Objective: Broadband Green Film; Others: Blue Film
Coating Specs 420-680nm R<0.5% (AVG); Blue film: 550nm (MGF2)
Focus Type Center Focus + Right Diopter Ring
Diopter Range -4 to +4 / Focusing range -4 to +8
Adjustable Pupil Distance 58–71mm
Close Focus 6 meters
Water/Fogproof Yes – Nitrogen Filled
Body Material PPS + Rubber (NBR+PVC)
Dimensions (L×W×H) 120 × 39 × 105 mm
Weight 278g

If you’re looking for lightweight durability and sharp viewing in a compact form, the McJ 10x25 Waterproof Binoculars are your go-to field companion.

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