The Next Evolution of ThermNight

As the latest addition to DNT’s best-selling ThermNight series, the TNC4K219R brings enhanced 4K digital day & night vision and advanced thermal imaging together in one multispectral optic. Equipped with a built-in laser rangefinder, the DNT Ballistic Engine, and IR illumination, it delivers an all-in-one solution for fast detection and accurate identification across diverse hunting and shooting scenarios.

Wide Thermal View for Faster Detection

Featuring a high-sensitivity 12 μm sensor with ≤18 mK NETD, the TNC4K219R captures subtle heat signatures even in complete darkness.
Its 2x base magnification and wide 9.2°×6.9° thermal FOV enhance situational awareness, making close-to-mid-range scanning faster and easier.

4K Clarity for Confident Identification

The 3840×2160 CMOS sensor delivers lifelike imaging with fine detail for more accurate target identification, reducing the risk of misidentification. An integrated IR illuminator ensures visibility in low-light conditions for up to 450 yards.
Powered by a 8.8°× 4.9° digital FOV, 3–24x magnification, and 3–6x lossless digital zoom, it keeps your perspective wide while delivering sharp, uncompromised clarity at any distance.

2100-Yard Laser Rangefinder with DNT Ballistic Engine

The TNC4K219R features DNT’s most powerful laser rangefinder, measuring from 5 to 2100 yards and delivering real-time ballistic solutions through the DNT Ballistic Engine.
Ballistic profiles can be synced via the DNT App and selected directly on the device for consistent performance across calibers and distances.

Thermal Auto Zeroing:

Simple Setup, Dual Accuracy

Zero once on the digital channel, and the thermal view automatically follows. This intuitive feature eliminates the need for separate adjustments, making setup faster and easier.

Thermal Zoom Lock:

Scan Wider, Identify Faster

With Thermal Zoom Lock, the thermal image stays at base magnification to preserve a wider field of view, while the digital view zooms in for detailed target identification.

The DNT App:
Seamless Connectivity & Smart Features

With One Tap Connect, the DNT App links the optic and mobile device instantly. Sync custom ballistic profiles, stream live view, manage recordings, and share hunt highlights — all at your fingertips.

Built for the Field

From dense woodland hunts to dynamic range sessions, the TNC4K219R delivers the clarity, awareness, and versatility needed across changing conditions, day or night.

• DNT Optics TNC4K219R - ThermNight 4K Thermal & Night Vision Multispectral Scope with Laser Rangefinder and Ballistic Calculator
• Weight: 737g