Zulus 4K 3-24x LRF digital day & night vision scope - DNT Optics
The DNT Optics Zulus 4K is a digital day and night vision riflescope that packs 4K imaging, an integrated laser rangefinder, and a ballistic calculator into a familiar 30 mm tube design. Powered by a Sony STARVIS 2 4K CMOS sensor and a fast 50 mm f/1.8 objective lens with ED glass, this scope delivers sharp, high-contrast images from bright daylight through deep twilight — even without infrared illumination.
4K sensor with dual recording modes
The 1/1.8" Sony STARVIS 2 sensor offers two operating modes: 4K at 30 fps for maximum detail and up to 24x magnification at longer ranges, and Full HD at 60 fps for smooth tracking of moving game with 3-12x magnification. The image is displayed on a bright 0.49" Micro-OLED screen at 1920x1080 resolution. A generous 65 mm eye relief and forgiving eye box ensure comfortable viewing, even during extended sessions.
Integrated laser rangefinder and ballistic calculator
The built-in laser rangefinder measures distances from 5 to 1,300 yards (1,190 metres). The DNT Ballistic Engine instantly calculates the correct trajectory compensation and projects the holdover into your field of view. Ballistic profiles can be configured on the scope itself or synced via the DNT Optics app, eliminating the need for external devices to achieve a complete shot solution.
Rugged and familiar design
The Zulus 4K is built around a classic 30 mm aircraft-grade aluminium tube. It fits standard 30 mm scope rings and ships with Picatinny mounts included. Weighing approximately 690 grams (without rings and battery) and measuring 347 x 83 x 65 mm, it remains compact and well-balanced on your rifle. The IP67 rating protects against water and dust, while recoil resistance up to .50 BMG ensures reliability under the heaviest conditions.
Recording and connectivity
With 64 GB of internal storage, you can capture hunting moments in 4K video with clear audio thanks to adaptive noise reduction. DNT One Tap Connect pairs the scope wirelessly with your smartphone for live view, settings management, and file transfer. The replaceable 21700 flat-top battery provides up to 6 hours of use, and USB-C external power keeps you going even longer.
Specifications
Sensor: Sony 1/1.8" STARVIS 2 4K CMOS (3840x2160)
Objective lens: 50 mm f/1.8 with ED glass
Base magnification: 3x optical
Digital magnification: 3-24x (4K mode) / 3-12x (FHD mode)
Display: 0.49" Micro-OLED, 1920x1080, 60 Hz
Eye relief: 65 mm
Field of view at 100 yds: 15.4 x 8.6 yds
Laser rangefinder: 5 - 1,300 yards (1,190 m)
Reticles: 9 styles in 5 colours
Storage: 64 GB internal (eMMC)
Battery: 21700 flat-top, up to 6 hours
External power: USB-C
Waterproof rating: IP67
Recoil rated: up to .50 BMG
Tube diameter: 30 mm
Dimensions: 347 x 83 x 65 mm
Weight: approx. 690 g (without rings and battery)
Total weight with rings and battery: approx. 895 g
WiFi: yes, DNT One Tap Connect
App: DNT Optics (iOS/Android)
Product code: ZT4K324R
What's in the box?
DNT Zulus 4K ZT4K324R riflescope
30 mm Picatinny scope rings
21700 flat-top battery
4-port charger
USB-C cable
Flip-up lens caps
Sunshade
Eyecup
Lens cloth
User manual The DNT Optics Zulus 4K is ideal for hunters seeking a versatile day and night riflescope, for wildlife management in twilight and darkness, and for shooters who want an all-in-one solution with rangefinder and ballistic calculator. Note that the scope does not include a built-in IR illuminator — for use in complete darkness, an external IR illuminator (850 or 940 nm) is required.
