Large Caliber 22x Fog Proof Binoculars Water Resistant Binoculars Versatile 22x50

Price Negotiable

Price: 100-50000（CNY）

MOQ: 1

Delivery Time: Spot goods: 3-7 days Customized/imported products: 15-60 days

Brand: EV

Product Description

Large Caliber 22x Fog Proof Binoculars Water Resistant Binoculars Versatile 22x50

Key Features

22x High Magnification: Ultra-powerful zoom for extreme long-distance viewing (best used with tripod)
50mm Large Objective Lens: Excellent light-gathering ability for brighter images in low-light conditions
Fog-Proof (Nitrogen-Filled): Sealed to prevent internal fogging in humid or cold environments
Water-Resistant (IPX6+): Protects against rain, splashes, and dust for outdoor durability
BAK4 Prisms & Multi-Coated Lenses: High-definition optics for sharp, clear, and color-accurate images
Durable Rubber Armor: Shockproof and ergonomic grip for rugged use
Tripod Adaptable: Threaded mount for stable viewing (essential at high magnification)
Adjustable Eyecups: Comfortable for both eyeglass wearers and non-wearers
Large Eyepieces: Wider field of view for easier subject tracking
Versatile Focus System: Smooth central focus wheel + diopter adjustment

Technical Specifications

Magnification (X)	10-22X
Eyepiece diameter	18mm
Objective lens diameter	50mm
Field of view angle (deg)	4.5-2.6°
Field of view range	78.8-45.m/1000m236-136ft/1000yds
Exit pupil distance	15.5-12.5mm
Exit pupil diameter	5-2.3mm
Minimum focal length (m)	5m/19ft 8M/26.2ft
Eyepiece	4E3G
Objective lens	2E1G
Prism material	BAK4
Coating condition	multi-layer coating
Adjustment Focus system	mid-range
Lens material	metal aluminum
Surface protection	rubber
Eyepiece	PVC eyecup
Resolution	5.8"-6.18"
Relative brightness	25-5.95
Dusk coefficient	32.-22.3
Light transmission efficiency	69%
Diopter adjustment range	-5 TO +5 DIOPTE
Interpupillary distance adjustment range	59.2-73mm
Waterproof level	IPX3
Size	195X184X65mm
Weight	949g
Tripod	supported (optional, universal camera tripod interface)