Sootch00 Tests DNT’s 4K Optic That Blends Day, Night and Thermal Vision

In a video from sootch00, the host runs through the DNT Optics ThermNight 4K 219R, a multispectral rifle optic that packs 4K digital daylight vision, digital night vision, and thermal imaging into one unit. DNT Optics sent the scope for the review, and sootch00 compares it to past DNT thermal scopes and a Parash Optics PVS-14 to show where it fits among existing night vision options.

Snapshot

Sootch00 walks through the ThermNight's controls, menus, and imaging modes both on the bench and outdoors, switching between daylight, digital night, and thermal views at ranges like 40 and 85 yards. His main point is that this entry-level-priced optic delivers three distinct viewing systems in one housing without sacrificing image quality.

Key points

• Three-in-one imaging: The optic combines a 3840x2160 4K daylight sensor, PVS-14-style digital night vision, and a 2056x192 thermal core with four palettes: white hot, black hot, red hot, and iron hot.
• Rangefinder and IR: A built-in laser rangefinder reads out to 2,100 yards, and a removable IR illuminator with adjustable brightness powers the night vision mode.
• Reticles and zeroing: Sootch00 shows nine reticle styles across first and second focal plane, five reticle colors, and a one-shot zeroing function for quick adjustment after a single round.
• Power and recording: The unit runs on a 21700 lithium battery rated for 5 hours 45 minutes, includes 64GB of internal storage, Wi-Fi, USB-C charging, and records video with audio, plus a picture-in-picture display.
• Build details: He notes the IPX7 waterproof rating, -4 to 122 degree Fahrenheit operating range, 2.6-inch eye relief, and both quick-detach and cantilever mount options included.

Quick take

Sootch00's demonstration leaves him genuinely impressed, repeatedly calling out the price-to-performance ratio as the standout feature. For anyone weighing a single optic that covers hunting, security, or general night vision use without buying three separate devices, this walkthrough gives a clear look at what the ThermNight actually does in the field.

Watch the full video: sootch00