DNT Optics TNC635R ThermNight 650x512 35mm Thermal & Night Vision Multispectral Scope w/ Laser Rangefinder and Ballistic Calculator
The DNT Optics TNC635R ThermNight 640x512 35mm delivers unmatched performance with its high-resolution 640x512 thermal sensor and Sony Starvis 2 digital night vision technology, ensuring crystal-clear imaging in any lighting or weather conditions.
Equipped with a built-in laser rangefinder and ballistic calculator, it offers precise targeting at distances up to 1200 yards. Its compact, durable design is IP67 waterproof and recoil-resistant up to .50 BMG.
With seamless dual-mode imaging, onboard recording, and app connectivity, the TNC635R is the ultimate tool for hunters and tactical professionals.
Includes mounting accessories for weaver/picatinny bases. For other bases get a "base type" to weaver/picatinny adapter. Please email via Contact Us ask us if unsure.
instalment plans from £204.54/month

Unleash the pinnacle of multispectral aiming technology with the DNT Optics TNC635R ThermNight 650x512 35mm Thermal & Night Vision Multispectral Scope w/ Laser Rangefinder and Ballistic Calculator.
- Designed for hunting, long-range shooting, tactical operations, and safety applications, this cutting-edge scope combines unparalleled performance, rugged durability, and seamless ease of use.
- Whether it's day or night, in any weather condition, the ThermNight delivers exceptional results, ensuring you'll love what you see.
At the heart of the ThermNight lies its revolutionary thermal and night vision combination, empowering users to detect targets faster and identify them with absolute precision.
- Equipped with a high-end thermal sensor, it offers unmatched clarity and a wide field of view, courtesy of its 12µm pixel pitch, ≤18mk sensitivity, and 50Hz refresh rate.
- For enhanced visibility at night, the Sony Starvis 2 sensor and 60Hz Micro-OLED display deliver stunning, vivid imagery
- Supported by cutting-edge AI imaging algorithms and premium ED glass lenses.
Switch seamlessly between thermal imaging and digital night vision at the touch of a button, or activate Picture-in-Picture mode to use both views simultaneously. Whether spotting game in dense brush or acquiring a distant target, the ThermNight provides precision unmatched by traditional optics.
For shooters, the built-in laser rangefinder measures distances up to 1100 yards with pinpoint accuracy, while the integrated ballistic calculator instantly provides on-screen solutions, including dial-in or holdover corrections.
With customizable first focal plane reticles in multiple styles and colors, and onboard ballistic profile syncing via the DNT Optics App, precision shooting has never been easier.
Comfort and control are paramount with the ThermNight. The ergonomic 65mm eye relief ensures a comfortable sight picture even with long setups, while the enhanced zoom wheel with a removable throw lever offers faster and smoother adjustments, even when wearing gloves.
Engineered for extreme environments, the ThermNight is IP67 waterproof, recoil-resistant up to .50 BMG, and weighs just 25.6 oz at a compact 9 inches. It’s built to perform in the harshest conditions without compromising reliability.
Capture and relive every moment with onboard video and audio recording.
- The scope features 64GB built-in storage, wireless updates, and compatibility with the DNT Optics App for enhanced functionality, such as ballistic profile management and thermal zoom lock.
- With one-shot zeroing, detachable IR illuminator, and up to 5 hours of battery life, this scope is packed with premium features for the modern shooter.
Every ThermNight comes complete with mounting accessories, an eye cup, batteries, and more, so you're ready for action right out of the box. Whether you're stalking game or hitting the range, the DNT Optics TNC335R ThermNight redefines what’s possible in thermal and night vision technology.
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Physical Specifications:
- Net Weight: 724g / 25.6oz
- Dimensions: 232x82x78mm / 9.2x3.2x3.0 inches
- Memory: Built-in memory, 64GB
- IP Rating: IP67 (waterproof)
- Recoil Proof: 800G
- Operating Temperature: -20°C to 50°C / -4°F to 122°F
- Operation Distance: 5–1100m / 5–1200 yards
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Display Specifications:
- Type: Micro-OLED
- Display Resolution: 1920x1080 pixels
- Frame Rate: 60Hz
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Battery:
- Battery Type: 21700 flat-top
- Battery Life: 5.5 hours
- External Power Supply: 5V – TYPE C USB
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Digital Day/Night Vision:
- Resolution: 1920x1080 pixels
- Frame Rate: 60Hz
- Video Recording Resolution: 1800x1080 pixels
- Base Magnification: 5x
- Digital Magnification Options: 5x, 7.5x, 10x, 12.5x, 15x, 17.5x, 20x
- Eye Relief: 65mm
- IR Wavelength: 850/940nm
- IR Rating: Class 3R Eye Safe
- Detection Range: 400m
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Thermal Specifications:
- Resolution: 640x512 pixels
- Image Sensor: Uncooled infrared image sensor
- Frame Rate: 50Hz
- Pixel Size: 12µm
- NETD: ≤18mk @ 25°C
- Objective Lens Focal Length: 35mm
- Base Magnification: 1.5x
- Digital Magnification Options: 1.5x, 2.25x, 3x, 4.5x, 5.25x, 6x
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Thermal and Night Vision Combination: Combines advanced thermal imaging and digital night vision, offering seamless performance in all lighting and weather conditions.
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Dual-Mode Imaging: Switch effortlessly between thermal and night vision modes with the press of a button, or activate Picture-in-Picture mode to view both simultaneously for enhanced precision and situational awareness.
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High-Performance Detection: Equipped with a high-resolution Sony Starvis 2 sensor for clear and accurate digital imaging and a 640x512 thermal sensor for fast target detection and tracking.
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Built-In Laser Rangefinder: Precisely measures distances up to 1200 yards, making it perfect for long-range shooting and hunting applications.
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Onboard Ballistic Calculator: Calculates precise ballistic solutions instantly based on range measurements, with dial-in or holdover adjustments displayed for unparalleled accuracy.
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Enhanced Imaging Quality: Incorporates advanced AI image algorithms, premium ED glass lenses, and a high-performance Micro-OLED display for vibrant, sharp visuals during day and night use.
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Ergonomic Design: Features a 65mm eye relief for comfortable viewing and a redesigned zoom wheel with a removable throw lever for fast, smooth adjustments, even while wearing gloves.
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Onboard Recording: Record every detail of your adventures with video and audio recording, stored on the scope’s 64GB internal memory, allowing you to relive and share your experiences.
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Compact and Durable: Lightweight and compact, with a 9-inch frame and 25.6 oz weight, it is designed with an IP67 waterproof rating and recoil resistance up to .50 BMG, ensuring durability in tough conditions.
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Customizable Reticles: Includes 8 reticle styles and 5 color options for a personalized and optimized shooting experience.
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One-Shot Zeroing: Simplifies the sight-in process for quicker and more convenient setup, so you can focus on your target.
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Thermal Zoom Lock: Offers stable and precise thermal zoom control, ensuring clarity and focus when tracking or engaging targets.
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Detachable IR Illuminator: Enhances night vision capability, providing greater visibility and extended range in complete darkness.
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Wireless Connectivity: Fully compatible with the DNT Optics App, enabling you to manage ballistic profiles, perform wireless updates, and sync performance data directly to your device.
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Long Battery Life: Runs on 21700 flat-top batteries, offering up to 5.5 hours of runtime with external power support via USB-C.
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Versatile Applications: Perfect for hunting, long-range shooting, tactical operations, and safety use, delivering dependable performance in any scenario.
- DNT Optics TNC635R ThermNight 640x512 35mm Thermal & Night Vision Multispectral Scope w/ Laser Rangefinder and Ballistic Calculator
- 0MOA Rail & mounting accessories for weaver/picatinny bases. For other bases get a "base type" to weaver/picatinny adapter. Please email via Contact Us ask us if unsure.
- Eye Cup
- 2 x 21700 flat-top batteries
- Charger
- 2 x USB Cables
- User manual
- Lens cleaning cloth
- DNT Optics 2 year 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 order@tacticalscope.co.uk.
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.