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FC-M 2500+ FOM

Falconclaw Night Vision Monocular, 2500+ FOM, Made In Estonia

Price range: €4 715.00 through €4 980.00

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Discover frequently bought together:

FC-M  2500+ FOM
This item: FC-M 2500+ FOM
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042
021
025
033
008
003
019
006
015
Price range: €4 715.00 through €4 980.00
Price range: €4 715.00 through €4 980.00
Falconclaw - QDM
1 × Falconclaw - QDM

In stock

Original price was: €286.00.Current price is: €228.80.
Falconclaw - QDB
1 × Falconclaw - QDB

In stock

Original price was: €445.00.Current price is: €356.00.
UDAPT F25 MOUNT
Original price was: €350.00.Current price is: €280.00.
Falcon 640+ V2 (Multi-functional Thermal monocular)
Original price was: €3 530.00.Current price is: €3 353.50.
Falconclaw QDA (Falcon 640+ V2)
Original price was: €107.00.Current price is: €85.60.
Falconclaw - QDF
1 × Falconclaw - QDF

In stock

Original price was: €545.00.Current price is: €436.00.
TeamWendy EXFIL® LTP Rail 3.0 Coyote
Original price was: €444.00.Current price is: €399.60.
FC-261001 tube
Serial No.
001
Price
€4,980
2692
FOM
14 800
Gain
81
Res
33.23
SNR
Cathode Sensitivity (2856K)
1475µA/lm
FC-261042 tube
Serial No.
042
Price
€4,975
2688
FOM
14 000
Gain
81
Res
33.18
SNR
Cathode Sensitivity (2856K)
1480µA/lm
FC-261021 tube
Serial No.
021
Price
€4,920
2629
FOM
15 700
Gain
81
Res
32.46
SNR
Cathode Sensitivity (2856K)
1410µA/lm
FC-261025 tube
Serial No.
025
Price
€4,905
2613
FOM
14 000
Gain
81
Res
32.26
SNR
Cathode Sensitivity (2856K)
1362µA/lm
FC-261033 tube
Serial No.
033
Price
€4,900
2608
FOM
14 900
Gain
76
Res
34.31
SNR
Cathode Sensitivity (2856K)
1330µA/lm
FC-261003 tube
Serial No.
003
Price
€4,810
2515
FOM
14 000
Gain
76
Res
33.09
SNR
Cathode Sensitivity (2856K)
1470µA/lm
FC-261008 tube
Serial No.
008
Price
€4,805
2513
FOM
14 000
Gain
81
Res
31.02
SNR
Cathode Sensitivity (2856K)
1451µA/lm
FC-261019 tube
Serial No.
019
Price
€4,795
2501
FOM
14 000
Gain
72
Res
34.73
SNR
Cathode Sensitivity (2856K)
1500µA/lm
FC-261006 tube
Serial No.
006
Price
€4,730
2437
FOM
15 600
Gain
76
Res
32.07
SNR
Cathode Sensitivity (2856K)
1550µA/lm
FC-261015 tube
Serial No.
015
Price
€4,715
2420
FOM
12 900
Gain
76
Res
31.84
SNR
Cathode Sensitivity (2856K)
1498µA/lm
ET P45 White Phosphor Tube FOM 2500+ · ≥72 lp/mm · SNR 31 · autogating standard.
Single-Button Operation One click on, one click off.
40+ Hour Runtime One CR123A lithium cell. Sub-250 g without battery.
Built for the Field 7075 aluminum, 20 m / 30 min waterproof when serviced, −30 to +50 °C operating range.
Why this device?

Not all tubes are created equal.

Most monoculars sold in Europe come in at 1000–2000 FOM — often with low signal-to-noise and no autogating. The FC-M is the tier above: P45 White Phosphor, autogated, 2500+ FOM. Every unit is individually tested — 20 m / 30 min submersion and −40 °C temperature test — before it leaves our facility.

P45 White Phosphor + Autogating + Verified Per Unit = Night Vision You Can Trust
We tied the FC-M to a truck and dragged it. Watch what happens — and what doesn’t.
The full spec breakdown plus real footage shot through the FC-M’s P45 White Phosphor tube.
EU OriginMade in Tallinn, Estonia
Ships Next DayEU dispatch, fast tracked
5-Year WarrantyExcludes intensifier tube & lens
4.9 / 5 Rated278+ verified reviews

Build Your Kit

Without a J-arm or bridge, the FC-M sits on your forehead — not in front of your eye.

The dovetail interface on top of the housing needs a J-arm (one device) or a bridge (two devices) to drop the FC-M to eye-level. Pick one below, or confirm you already have one.

Build examples

What you can build with the FC-M

Three real configurations the FC-M slots into. Click any of them to see exactly which parts you need — the matching products will light up below so you can tick the ones you want. You stay in control.

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FC-M Standalone configuration

Standalone

FC-M + QDM + helmet mount

Single FC-M on the helmet via the QDM J-arm. The baseline loadout — passive, lightweight, wobble-free.

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FC-M Dual — Bridged configuration

Dual — Bridged

2× FC-M + QDB + helmet mount

A dual-tube setup requires two FC-M units bridged through the QDB — one per eye for depth perception and stereo FOV. Set the FC-M quantity to 2 (or place a second order) before checkout.

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Show what I need →
FC-M Combined — NV + Thermal configuration

Combined — NV + Thermal

FC-M + Falcon 640+ V2 + QDB + helmet mount

FC-M bridged with a Falcon 640+ V2 thermal. ID with NV on one eye, detect with thermal on the other.

Show what I need →
Ships Next Business DayEU & EU001 destinations — dispatched from Estonia.
Trusted Worldwide4.9/5 on Trustpilot — 278+ reviews.
Where We Ship This

The FC-M is classified as a dual-use item under EU export control. Find your country below.

EU — ships freely, zero paperwork

All 27 EU countries. Order online, we dispatch next business day. No import paperwork on your side.

EU001 — we handle export, you handle import

United Kingdom, Norway, Switzerland, Liechtenstein, Iceland, Canada, Australia, New Zealand, and Japan. We dispatch next business day under EU General Authorisation EU001. You handle the import on arrival — customs declaration, import duties, and any local permits required by your country.

Other countries — export licence required

We can apply for an individual export licence to most other destinations, but the minimum order is 5 units. Contact us first so we can prepare the application together before you order.

Not available to the United States

We cannot ship the FC-M to the USA — sorry.

Specifications

Tube & Image
TubeFalconclaw ET · P45 White Phosphor
Tube FOM2500+
Resolution≥ 72 lp/mm
SNR (min.)31
Gain (min.)≥ 12 000 cd/m²/lx
AutogatingYes
Distortion< 1%
Optics
Magnification1.0×
Field of View≥ 40°
ApertureF / 1.2
Focus Range25 cm to infinity
Diopter Range+2 to −5 dpt
Eye Relief≥ 25 mm
Power
Battery1× CR123A (3 V Lithium)
Runtime≥ 40 h @ 23 °C
ControlsSingle push button
Build & Mounting
Weight (no batt.)< 250 g / 8.8 oz
Dimensions105 × 65 × 60 mm
Housing7075 aluminum · black anodised
Mount InterfaceIntegrated dovetail (QDM / QDB native)
Country of OriginMade in Estonia
Environment
Op. Temperature−30 to +50 °C / −22 to +122 °F
Storage Temp.−40 to +60 °C / −40 to +140 °F
Waterproof (serviced)20 m for 30 min
Waterproof (unserviced)2 m for 30 min — enough for ~90% of users
Warranty
Coverage Period5 years from receipt
ExcludedIntensifier tube & lens damage
Re-Waterproofing ServiceOptional — every 6 months for the full 20 m rating
Designed and manufactured

Made in Estonia. In-house.

Tallinn · Estonia · European Union
  • In-house manufacturingDesign, machining, and assembly carried out in our Tallinn facility, from CAD to final assembly.
  • Tight tolerancesThe QD dovetail mates with the F25, QDM, and QDB at machined-tight tolerances. The same machines produce our QDA and QDF lines.
  • Iterative revisionsDesigns are tested in operational use and revised based on field feedback.

What's in the Box

FC-M Monocular
Sacrificial lens
Bikini cover set
Rubber eyecup
Operator Manual
Hard transport case
Need extra parts to mount it?

Build Your Kit walks you through it — pick a configuration (Standalone / Dual / Combined), the matching parts surface as cards, you tick what you want, and the bundle discount is applied automatically.

Open Build Your Kit ↑
Buying Two? Request Collimation

If you buy two FC-Ms together for a dual-tube setup, Falconclaw can collimate the pair before shipping — aligned so both eyes see the same point. Add “please collimate the pair” in your order notes at checkout.

Frequently Asked Questions

FOM = Figure of Merit, the product of SNR (signal-to-noise ratio) and resolution. It’s the single cleanest number to compare night vision tubes. We don’t stock or ship below FOM 2500.

The FC-M is a night vision device — it amplifies ambient light. The Falcon 640+ V2 is a thermal device — it sees heat. Many users run both side-by-side on a QDB bridge (Combined configuration above) so they can ID with night vision and detect with thermal at the same time.

The FC-M has an integrated dovetail on top of the housing. You need two things on top of it: a QDM adapter (or QDB bridge if running two tubes) that snaps onto the dovetail, and a dovetail helmet mount like the UDAPT F25 that lives on your helmet shroud. Click and lock — no tools.

Yes — any industry-standard dovetail helmet mount accepts the QDM (single) or QDB (bridge). UDAPT F25 is our default recommendation in the bundle, but Wilcox G24, Cadex, Argus Dovetail Mount, or any general dovetail mount will hold the QDM/QDB the same way. If you already own one, untick the F25 in Build Your Kit and you’re set.

Yes. The FC-M works through standard glass and windows.

It depends on the environment. In a windowless basement with no light source, the device will struggle and you’ll see a grainy image. Outside in the woods at night you almost always have something to work with — starlight, moonlight, or light pollution reflecting off cloud cover — and the FC-M will give you a clear picture. If you need to operate in genuinely zero-light environments, pair the FC-M with a Falcon 640+ V2 thermal (Combined build above).

No — the FC-M fits the QDF with intentional play so it can’t hold zero on a rifle. Recoil transmitted through a rigid weapon mount can permanently damage the intensifier tube, so we engineered the wobble in to prevent customers from rifle-mounting a head-worn unit.

It’s a re-waterproofing service: full nitrogen purge, fresh o-rings, lubricants, pressure test, refreshed QC chart. With it, the FC-M holds its full 20 m / 30 min rating. Skip it and we still guarantee 2 m / 30 min — the housing is watertight by design. Carried out by Falconclaw or a Falconclaw-approved dealer. Email info@falconclaw.eu to book.

If you have a warranty issue, send us an email at info@falconclaw.eu with your order number and a short description of the problem (plus a photo if it’s a physical issue). We’ll take care of it from there.

Documentation

The full FC-M Operator Manual — setup, controls, mounting, care and the 6-month re-waterproofing service — is available as a PDF.

PDFDownload Operator Manual

Not sure if it fits your setup? Tell us your helmet shroud and we’ll confirm the exact mount stack you need.

Brand

Falconclaw

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