ID
1175188
$ 220.76
1-2 weeks delivery time
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The Konus 5302310 FNI 7x50 Abyss Marine Binocular offers 7× magnification, Ø50 mm objectives and BaK-4 Porro prisms for stable, high-illumination marine imaging. Nitrogen-filled sealed optics resist fogging and condensation in humid or splash conditions. Dark-green lens treatment improves contrast and side-light control. Shock-proof rubber armor protects from impacts, vibration and slip. Field of view 123 m @1000 m (≈7.3°), eye relief ~20 mm class for glasses. Weight 868 g. Includes case, neck and floating straps, lens covers, cloth, desiccant and manual.
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Konus Abyss 7x50 Marine Binoculars – Waterproof, Nitrogen-Filled, BaK-4, 123 m FOV (FNI 5302310)
Product Overview
The Konus Abyss 7x50 marine binocular (FNI 5302310) is engineered for sea navigation and outdoor observation where optical stability, wide field awareness, and moisture protection are critical. The optical chamber is fully sealed and nitrogen-filled to prevent internal lens fogging and condensation during temperature transitions.
Main Features
- Magnification: 7×
- Objective lenses: Ø50 mm
- Prisms: Porro BaK-4 glass
- Lens coating: special multi-layer anti-reflection, fully coated
- Focus: central focus + diopter per ocular
- Anti-fog: nitrogen-filled sealed optics
- Lens treatment: dark-green ocular/objective contrast layer
- Housing: shockproof rubber armor, non-slip marine grip
- Floats only when used with float strap
- Vibration and spray-tolerant design for helm stations and bulkheads
- Package includes manual, straps, case, cloth, desiccant
Technical Specifications
Parameter Value Brand / Model Konus Abyss 7x50 SKU / Article 5302310 FNI Model ID 5302310 FNI Magnification 7× Objective Lens Ø 50 mm Prism System Porro BaK-4 Field of View @1000 m 123 m Angle of Vision ≈7.3° Eye Relief 20–23 mm class Housing Armor Rubber armored, shockproof, non-slip Net Weight 868 g Included Case, neck strap, float strap, cleaning cloth, desiccant, manual
Applications
- Horizon and moving vessel tracking
- Buoy, landmark and coastal identification
- Helm station storage with fast optical access
- Daylight and low-shake dusk observation
- Eyeglass compatible long-relief ocular use
Package Contents
- 1 × Konus Abyss 7×50 Marine Binocular (5302310 FNI)
- Neck and floating observation straps (marine use support)
- Protective carry/storage case
- Lens cleaning cloth
- Desiccant anti-humidity cartridge
- User manual (multilingual, incl. EN)
Standards & Construction
- Optics fully sealed (waterproof, condensation resistant)
- Nitrogen gas filling for anti-fog protection
- Rubber armor for impact and vibration tolerance
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