WULF 850nm IR Night Vision Illuminator – 50mm Lens + 18650 Battery & USB Charger
- 50mm aspheric lens head
- 850NM IR Pill - Extended range over 940nm
- Clean LED beam
- Simple to use at night thanks to a single mode operation - switching between flood and spot will lower intensity)
- Ability to switch between a spot or flood beam thanks to a focusable head
- 18650 battery (Supplied)
- Weight - 270g
Take your night vision setup to the next level with the WULF FIIR 850nm IR 50mm Illuminator. Designed for clarity, range, and reliability, this high-performance infrared torch is the perfect partner for your digital or traditional night vision gear. Whether you’re out spotting wildlife or on a late-night shoot, this IR illuminator gives you the reach and definition you need.
Product Description
The WULF FIIR 850nm IR Illuminator is a focused, field-ready tool built for serious night-time use. With its 50mm focusable lens, you can quickly switch between a wide-angle flood beam and a long-reaching spot beam, depending on your environment.
Its single-mode design keeps things simple – no brightness toggles or distractions. Just switch on, adjust your beam, and you’re ready to go.
Constructed from solid aluminium and weighing just 270g, it's tough enough for the outdoors while remaining compact and lightweight on your rig. The 850nm wavelength delivers strong, clear IR light that enhances the performance of your NV gear while staying largely invisible to the naked eye – striking the ideal balance between stealth and clarity.
Compatible with a wide range of popular night vision devices, including Pulsar C50, Pard NV008S, HikMicro Alpex, Sytong HT60, and Arken Zulus. You’ll also receive a rechargeable 18650 lithium battery and USB charger, so it’s ready to use straight out of the box.
Key Features and Benefits
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850nm wavelength delivers powerful, long-range IR illumination
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50mm adjustable lens head – switch easily between wide flood and focused spot beam
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Single-mode operation – no fiddling, just reliable performance
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Includes rechargeable 18650 battery and USB charger – plug in and go
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Lightweight yet durable aluminium construction (approx. 270g)
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Designed to pair perfectly with leading digital and NV scopes
Who It’s For
This IR torch is perfect for night hunters, wildlife spotters, pest controllers, and surveillance users who want more range, reliability, and flexibility from their night vision setup.
Frequently Asked Questions
Will it work with my scope?
Yes – this IR illuminator is widely compatible with scopes including Pulsar, Pard, Sytong, Arken, and HikMicro models.
Is 850nm visible?
850nm IR gives off a faint red glow from the diode – a good middle ground between stealth and image clarity.
What kind of range can I expect?
With the beam focused to a tight spot, many users report clear target visibility well over 200 metres (scope dependent).
Built for performance, simplicity and reliability, the WULF FIIR 850nm IR 50mm Illuminator gives you the confidence to explore after dark with ease. With everything included in the box and fast UK delivery, there’s never been a better time to upgrade your NV setup. Order yours today and experience sharper, clearer nights.
- Head Diameter: 54mm
- Body diameter: 25mm
- Tail Diameter: 34mm
- Length: 144mm + 14mm
- Battery: 264g - no battery
- 50mm aspheric lens head
- 850NM IR Pill - Extended range over 940nm
- Clean LED beam
- Simple to use at night thanks to a single mode operation - switching between flood and spot will lower intensity)
- Ability to switch between a spot or flood beam thanks to a focusable head
- 18650 battery (Supplied)
- Weight - 270g
- WULF Fi IR LED 850NM IR 50mm Illuminator
- 1x 2600mah 18650 battery
- 1x 18650 USB single charger
All WULF Torches and Illuminators are covered under the WULF Titanium 3-year* Warranty from the time of purchase.
*Please note, batteries are not covered by this warranty.
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.