INJIE JIMU 16×50 High-Power HD Binoculars

Wide View · High Magnification · Built for Exploration

The INJIE Star Series Porro Prism Binoculars combine ergonomic balance design with premium optical performance to deliver an exceptional viewing experience. Featuring a large central focusing wheel positioned between the dual optical barrels, the binoculars allow fast, precise focus adjustment with smooth, responsive control.

Equipped with powerful 16× high magnification and large 50mm objective lenses, they provide outstanding light gathering capability and a wide field of view for bright, detailed imaging. The aviation-grade aluminum alloy body, combined with anti-slip rubber armor, ensures durability while maintaining a lightweight design of just 969g, perfectly balancing strength and portability.

With an ultra-wide 6.5° field of view (114m @ 1000m) and a comfortable 18mm eye relief, the INJIE Star 16×50 is ideal for astronomy observation, outdoor adventures, birdwatching, engineering inspection, and travel exploration. Whether scanning the night sky or observing distant landscapes, every detail comes into sharp focus—opening the door to a remarkable world beyond the horizon.

I. Key Features

Ultra-Wide Field of View: Comfortable and immersive observation experience

Fully Broadband Green Multi-Coated Lenses & BAK4 Prism with Broadband Coating: Stable imaging with true color reproduction and high contrast

Aluminum Alloy Body: Strong, durable, and built for demanding outdoor use

IPX6 Nitrogen-Filled Waterproof & Fogproof: Reliable performance in various weather conditions

Large Central Focusing Wheel: Ergonomic design for smooth, balanced operation

Compact & Stylish Design: Portable and lightweight for extended outdoor use

Applications

Outdoor travel, wilderness exploration, sports events, concerts, power line inspection, forestry surveys, security and law enforcement, military patrol, industrial inspection, marine observation, archaeological research, railway surveying, and land resource investigation.

II. Specifications

• Model: JIMU 16×50

• Magnification: 16×

• Body Material: Aluminum alloy

• Armor Material: Rubber (NBR + PVC)

• Color: Black

• Objective Diameter: Ø50mm ±1mm

• Eyepiece Diameter: Ø23.5mm ±1mm

• Exit Pupil: Ø3.1mm ±10%

• Eye Relief: 18mm

• Field of View: 6.5°

• Field of View at 1000m: 114m

• Field of View at 1000yds: 342ft

• Close Focus Distance: 5m

• Interpupillary Distance: 56–73mm

• Focus System: Central focus + right-eye diopter adjustment

• Diopter Adjustment Range: -4 to +4D

• Total Focus Adjustment Range: -4 to +8D

• Prism System: Porro prism

• Prism Material: BAK4

• Objective Construction: 2 elements / 1 group

• Eyepiece Construction: 4 elements / 3 groups

• Lens Type: Spherical

• Optical Material: Fully optical glass

• Lens Coating Spec: 420–680nm, R＜0.5% (AVG), R＜1.0% (ABS)

• Prism Coating Spec: 420–680nm, R＜0.5% (AVG), R＜1.0% (ABS)

• Waterproof & Fogproof: Yes

• Gas Filled: Nitrogen

• Eyecups: Twist-up (Rubber NBR)

• Tripod Adaptable: Yes

• Dimensions (L×W×H): 196 × 66 × 183mm

• Weight: 969g

Standard Accessories

Binoculars, soft carrying case, objective lens caps, eyepiece caps, neck strap, lens cleaning cloth, user manual, product manual & warranty card, color box.