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McJ Optics
MCJ Optics YIKR10 - 10x42 Binoculars – 7° Wide Field, BaK4 Prism, Waterproof
MCJ Optics YIKR10 - 10x42 Binoculars – 7° Wide Field, BaK4 Prism, Waterproof
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$479.99 USD
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MCJ Optics 10x42 Binoculars are built for serious outdoor enthusiasts seeking premium clarity, durability, and performance. With a wide 7° field of view and fully multi-coated BaK4 roof prisms, these binoculars deliver superior image brightness and edge-to-edge clarity—ideal for birdwatching, hunting, and hiking.
Engineered for all-weather reliability, the rugged PPS body is wrapped in NBR+PVC rubber armor, making them shock-resistant, waterproof (IPX6), and nitrogen-filled to prevent fogging in extreme temperatures. The ergonomic center focus system and adjustable diopter ring ensure a fast, personalized viewing experience.
Key Features:
- 10x magnification and 42mm objective lenses
- Wide 7° field of view (366ft @ 1000yds / 122m @ 1000m)
- High-transmission BaK4 roof prisms
- Super Fully Multi-Coated lenses for enhanced brightness
- Fogproof and waterproof (IPX6), nitrogen-filled construction
- Adjustable diopter range from -4 to +4D
- Durable PPS chassis with rubber armor for grip and shock resistance
- Eye relief: 18mm, comfortable for eyeglass wearers
Technical Specifications:
Magnification | 10x |
---|---|
Objective Lens Diameter | 42mm ±1 |
Eyepiece Diameter | 24mm |
Exit Pupil Diameter | 4.1mm ±10% |
Exit Pupil Distance | 18mm |
Field of View | 7° / 366ft @ 1000yds / 122m @ 1000m |
Prism System | Roof Prism (BaK4) |
Lens Coating | Super Fully Multi-Coated (400–700nm, R < 0.3%) |
Diopter Adjustment | ±4D |
Pupil Distance Adjustment | 56–74mm |
Focus System | Center + Eyepiece Diopter |
Waterproof/Fogproof | Yes (IPX6), Nitrogen-Filled |
Material | PPS body, NBR+PVC rubber |
Dimensions | 150 × 53 × 128 mm |
Weight | 635g (approx.) |
MCJ Optics – Where clarity meets reliability in every outdoor moment.
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