Community activity

Key specifications
- Brand
- DNT
- SKU
- IR Module-TNC335R & TNC635R
- Category
- Accessories
- Availability
- instock
- Brand
- DNT
- IR Module for TNC335R & TNC635R Model
- IR-850nm, IR-940nm
Related community activity
Join the product community discussion
Open the dedicated Field Notes hub for this product to read buyer notes, setup questions, comments and likes from the OpticsWorld community.
Product detail
The DNT IR Module delivers a 635-meter range with ±1m short-range accuracy and ±0.25% error tolerance at maximum distances. Synced via Bluetooth with advanced ballistic calculators, the DNT IR Module enables real-time trajectory adjustments—perfect for long-range tactical scenarios like border surveillance or high-stakes hunting. Ballistic Integration Seamlessly integrate this module with DNT multispectral devices (e.g., thermal scopes) to streamline calculations for windage, elevation, and projectile drop. This reduces setup time and ensures precise hits in dynamic conditions. Stealth Operations Enhanced 940nm Infrared Illuminator Leveraging a non-detectable 940nm/850nm wavelength, the IR module eliminates visible red glow, making it ideal for tracking wary prey or conducting covert patrols. Adjustable intensity allows adaptation to dense foliage or open terrain without compromising stealth. Hybrid Multispectral Support Pair with DNT thermal devices to combine thermal imaging and night vision outputs, enhancing detection in zero-light environments. Note: Not compatible with TNC225R models. Built for Extreme Conditions Rugged Modular Design Featuring IP67 waterproofing and shockproof construction, the module withstands heavy recoil (up to .50 BMG) and harsh weather. Its tool-free Picatinny rail mounting ensures rapid deployment during critical missions. Extended Operational Efficiency Dual CR123A batteries provide 12+ hours of runtime, outperforming competitors by 30%. The USB-C interface supports firmware updates for future upgrades. Applications & Competitive Edge Covert Hunting: Track nocturnal game with undetectable IR, minimising spooking risks. Security & Rescue: Quickly locate subjects in darkness using hybrid thermal/night vision. Cost Efficiency: Adds LRF and IR capabilities at 40% lower cost than standalone systems. Learn More: DNT
Buyer guidance
Choose it for the right job
Plain, practical checks for UK buyers comparing thermal, night vision and rifle optics before paying.
Close pest control
Rats around buildings or feeders are usually short range. Prioritise a clear image, quick start-up and easy handheld handling before chasing maximum distance.
Rabbit and fox work
For rabbits and foxes, check realistic identification distance, LRF needs and battery life. A higher sensor and suitable lens matter more than bold marketing range claims.
Mounting check
If it is going on a rifle, confirm the tube, mount or rail fit before payment. Common checks include 30 mm / 34 mm rings, Picatinny or dovetail fittings and eye relief.
Compatibility checklist
Useful details to confirm before payment, especially for rifle-mounted optics and add-ons.
- Intended use: rats, rabbits, foxes, target shooting or observation
- Typical distance: under 50 m, 50-150 m, 150-300 m or longer fields
- Mounting: 30 mm / 34 mm tube, Picatinny, Weaver, dovetail, clip-on or handheld
- Accessories: IR illuminator, battery pack, charger, rail, case or tripod
Buying confidence
Practical questions a UK optics buyer is likely to check before ordering.
Is this suitable for low-light or night field use?
Check the category, sensor and illumination notes above. Thermal and night vision products are surfaced with specialist category context.
Can I confirm mounting or accessory compatibility?
Use the SKU, brand and specification table when contacting support so compatibility can be checked before purchase.
When do I see delivery and returns information?
Delivery, returns and checkout information is shown before payment so the buying path stays clear.
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