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

White Phospor

FOM 2400+

Top Seller

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.

Rate this item

Home

Night vision devices and accessories

Night vision devices

Night vision devices Photonis

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

In stock

SKU: 7363

Leave your feedback

$16 809

Features

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

Return conditions for goods of proper quality

Return conditions for goods at astreiatactical.com.ua

The item is not eligible for return:

If the item is free of defects, but more than 14 days have passed since the purchase.
If the item shows signs of use.
If defects appeared on the item due to the buyer's fault.
If the item is free of defects, but the factory packaging is opened or damaged.
If the receipt and warranty card are missing.

Exchange and return of goods is carried out via Nova Poshta:

Recipient: Sakhonenko Kseniia Serhiivna

Nova Poshta branch No. 9, Chernihiv, Krasnosilskoho St., 59, 14021

tel. +380993230988

Or at the address:

Oleny Telihy St., 1A, 04112, Kyiv, Ukraine

Which goods are subject to exchange or return:

goods for which there is a postal service receipt
goods in original packaging with preserved tags and labels that have not been used
goods purchased less than 14 days ago

Return conditions for goods of improper quality

Goods of improper quality have defects that make their use for the intended purpose impossible. The buyer has the right to return/exchange received goods of improper quality if they received:

- goods that have already been used and have a non-marketable appearance;

- goods with a defect;

- goods with an incomplete set;

- goods with damage (chips, scratches, stains, etc.).

Procedure for returning goods:

Call us and inform about your intention to return the paid item;
Provide the declaration number of the sent parcel and the bank card number for the refund;
After receiving the goods, within two business days we return your money or send another item

Conditions for shipping payment during return:

When returning goods and sending new goods to the buyer, shipping is paid by the buyer. In this case, the shipment of new goods is carried out only after receiving and inspecting the returned goods.
When refunding money, in case of non-payment for the return shipping by the buyer, the shipping amount is deducted from the refund.
If the item does not match the description due to the seller's fault, shipping both ways is paid by the seller.

Exchange and return of goods is carried out via Nova Poshta:

Refunds are made after receiving the goods.
Refunds are made to the card
Refunds are processed within 2 days from the moment the seller receives the parcel at the Nova Poshta branch.

	Quantity	Total

Total $0 Proceed to checkout