ATN PVS-31 / Photonis 4G White Phosphor FOM 2400 – ~2800 buy in Ukraine from Lunaris Optics

White Phospor

Top Seller

FOM 2400+

The combination of the lightweight, rugged ATN PVS-31 housing with high-sensitivity Photonis 4G P45 tubes is a universal solution for maximally clear performance in passive-observation scenarios.
Photonis 4G is a product line designed for dynamic environments, offering a wide spectral response range and exceptional behaviour under rapid light changes.
These tubes deliver outstanding detail clarity and fast adaptation, making them one of the best options in the non-US Gen 2+ / 4G class.

⚙️ Technical Specifications

Parameter	Value
Housing	ATN PVS-31
Tube Type	Photonis 4G White Phosphor
Tube Format	18 mm (ANVIS-compatible)
Phosphor	P45 (White Phosphor)
Figure of Merit (FOM)	2400 – ~2800
SNR (Signal-to-Noise Ratio)	~28 minimum, ~30 typical
Limiting Resolution (Center)	64–72 lp/mm
High-Light Resolution (200 lx)	~55 lp/mm
Halo	≤ 0.75 mm
Spectral Response	~350–400 nm to ~1100 nm
Tube Weight	~70–75 g
Tube Lifetime	≈ 10,000 hours
Auto-Gating	Present
System Power	1× CR123A / external power module

Comment / Quality Level

Photonis 4G is the highest-end European line, engineered for environments where other systems lose stability:

excellent FOM up to ~2800 with extremely low Halo;
rapid adaptation when transitioning from low to high illumination;
a wide spectral response reaching deeper into the near-IR range;
no “blooming” and exceptionally smooth performance in urban conditions, under streetlights and spotlights;
stable behaviour in fog, rain, and dust.

In the PVS-31 housing, they provide excellent ergonomics, low weight, and highly effective passive-mode operation.

Suitable For

Operators working in cities and mixed-lighting environments who need strong resistance to streetlights, headlights, and spotlights.
Reconnaissance and foot-mobile teams requiring a lightweight binocular with high detail rendition.
UAV operators working with minimal illumination.
Security units operating under difficult lighting conditions.
Users seeking maximum versatility without requiring U.S.-spec Gen 3 tubes.
Professionals working in high-dynamic environments where rapid adaptation to changing light conditions is critical.

Rate this item

Home

Catalog

Night vision devices and accessories

Night vision devices

Night vision devices Photonis

Night binocular ATN PVS-31 / Photonis 4G White Phosphor FOM 2400 –~2800

In stock

SKU: 7402

Leave your feedback

$16 383

$16 809

Features

Name	Night binocular ATN PVS-31 / Photonis 4G White Phosphor FOM 2400 –~2800
Brand	Photonis
Type	Binocular
Product condition	New
Corps	PVS31
Type of phosphorus	White

Return conditions for lunarisoptics.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 via Nova Poshta:

Recipient: Bohdanovych Serhii Volodymyrovych

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 us 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 will 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 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