INJIE Star 16×50 Porro Prism Binoculars

Product Features

Ultra-Wide Field of View: Observe targets comfortably and with greater visual clarity.

Premium Optics: Fully broadband green-coated lenses and BAK4 prisms with broadband green coating ensure stable, high-contrast imaging with true-to-life color reproduction.

Durable & Lightweight: Aluminum alloy body combined with nitrogen-filled, IPX6 waterproof design; rugged yet portable.

Ergonomic Focus: Large central focusing wheel for smooth, balanced operation; compact and stylish design for easy handling.

Ideal Applications

Outdoor travel, wildlife observation, hiking, sports events, concerts, power line inspection, forestry surveys, security & law enforcement, military patrols, industrial inspection, marine observation, archaeology, railway route surveying, land resource investigation, and more.

Specifications

Magnification: 16X

Body Material: Aluminum Alloy

Rubber Material: Rubber (NBR+PVC)

Color: Black

Objective Lens Diameter: Ø Φ50 ± 1mm

Eyepiece Diameter: Ø Φ23.5 ± 1mm

Exit Pupil Diameter: Φ3.1mm ± 10%

Exit Pupil Distance: 18mm

Field of View: 6.5°

Field of View (at1000M): 114m

Field of View (at1000yds): 342ft

Near Focus Distance: 5m

Diopter System: Eyepiece Focusing, Right Diopter Ring

Interpupillary Distance Adjustable Range: 56～73mm

Focusing Method: Central Focusing

Focusing Lens: Eyepiece Focusing

Diopter Adjustable Range: -4To +4D

Focusing Range: -4To +8 D

Prism System: Porro prism

Prism Material: BaK4

Objective Lens Composition: 2E1G (2 elements in 1 group)

Eyepiece Composition: 4E3G (4 elements in 3 groups)

Lens Type: Spherical

Optical Material: All-optical glass

Lens Coating Specifications: 420-680nm, R<0.5% (AVG), 420-680nm, R<1.0% (ABS).

Coating: Broadband green coating

Prism Coating Specifications: 420-680nm, R<0.5% (AVG), 420-680nm, R<1.0% (ABS).

Waterproof and fogproof: Yes

Gas filling: Nitrogen

Eyeclip type: Knob

Material: Rubber (NBR)

Eyepiece cap: One-piece rubber (NBR+PVC)

Objective lens cap: One-piece rubber (NBR+PVC)

Tripod compatible: Yes

Dimensions (L×W×H): 196x66x183mm

Weight: 969g

Standard Accessories

Binoculars, soft carrying pouch, objective lens covers, eyepiece covers, shoulder strap, cleaning cloth, user manual, warranty card, and color box.