Night vision binoculars Theon NYX / Photonis 4G FOM 2400–2800 buy in Ukraine AstreiaTactical

White Phospor

FOM 2400+

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Theon NYX / Photonis 4G White Phosphor (P45) is a high-technology night-vision system that combines the European Theon Sensors NYX housing with Photonis 4G Gen 2+ image intensifier tubes engineered for maximum performance in low-light environments.
The Photonis 4G series represents the most advanced second-generation tubes, with real-world performance that often meets or surpasses baseline Gen 3 characteristics.

Its key advantage is universality and high sensitivity across an extended spectral range (350–1100 nm), enabling effective operation not only with natural light sources but also with 940 nm IR illumination, invisible to most traditional systems.
The 4G White Phosphor (P45) tubes feature minimal Halo ≤0.75 mm, high SNR ≈30, and deliver 64–72 lp/mm resolution with natural white-phosphor tonal reproduction.

⚙️ Technical Specifications

Parameter	Value
Housing	Theon Sensors NYX (Dual-Tube NVG System)
Tube Type	Photonis 4G White Phosphor (Enhanced Gen 2+)
Phosphor	P45 (white)
Figure of Merit (FOM)	≈ 2400–2800
Signal-to-Noise Ratio (SNR)	~28–30
Resolution (RES)	64–72 lp/mm
High-Light Resolution (HLLR)	~55 lp/mm
Spectral Range	≈ 350–1100 nm
Halo	≤ 0.75 mm
Tube Weight	≈ 70–75 g
Tube Lifetime	~10,000 hours
Format	18 mm (ANVIS-compatible)
Auto-Gating	Yes (Fast-Autogated PSU)
Waterproof Rating	IP67
Power	1× AA or CR123A / external power input
Mounting	Wilcox / Rhino / Dovetail

Comment / Quality Level

Theon NYX + Photonis 4G is the European benchmark for Gen 2+, delivering real-world performance comparable to mid-range Gen 3 systems.
With SNR ≈30, low Halo ≤0.75, and a wide spectral response, users receive exceptionally clean, high-contrast imagery in any environment — from urban areas to open, unlit terrain.
This configuration combines optical stability, reliability, and cost-effectiveness, making it an ideal choice for professionals who value high performance without the price of premium Gen 3 systems.

Suitable For

Observers and operators working in semi-urban and natural low-light environments.
Security units, border services, and patrol teams.
UAV and ground-platform operators working at night.
Civilian users and volunteer groups seeking maximum quality without paying Gen 3 pricing.
Instructors and analytical teams requiring stable, accurate real-time imaging.

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Night vision binoculars Theon NYX / Photonis 4G FOM 2400–2800

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SKU: 7363

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$17 174

Features

Name	Night vision binoculars Theon NYX / Photonis 4G FOM 2400–2800
Brand	Photonis
Category	Night vision devices
Product condition	New

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