DNT Optics ZULUS 4k 3-24x Digital Day and Night Vision Rifle Scope

• Sensor Resolution 3840 × 2160 pixels
• Frame Rate 60 fps
• Video Record Resolution 1920 × 1080 pixels
• Base Magnification 3x
• Digital Magnification 4K
• Eye Relief 65 mm / 2.6 inches
• Diopter Adjustment ±3 D
• Display Type Micro-OLED
• Display Resolution 1920 × 1080 pixels
• Refresh Rate 60 Hz
• Battery Type 21700 Battery (flat-top)
• Operating Time 6 hours
• External Power Supply 5V Type-C USB
• Net Weight 690 g / 24.3 oz
• Dimensions 347 × 83 × 65.3 mm / 11.4 × 2.7 × 2.1 inches
• Memory Built-in memory, 64 GB
• Waterproof Rating IP67
• Wi-Fi / App Yes (DNT)
• Operation Distance 5–1200 m / 5–1300 yards
• Operating Temperature −20 to 50 °C / −4 to 122 °F
• Recoil Rating .50 BMG

• True 4K visual detail that reveals fine textures, edges, and target definition often missed by standard digital optics
• Exceptional image clarity when zooming, maintaining sharpness and confidence at higher magnifications
• Enhanced target identification thanks to lifelike detail that helps distinguish animals, terrain, and background clutter
• Superior digital image processing that delivers smooth, natural visuals without the blockiness common in lower-resolution systems
• Clearer footage for recording and review, producing high-quality videos that accurately reflect what you see through the scope
• 4K performance optimised for both day and night use, ensuring consistent visual quality across changing light conditions
• Digital day and night vision capability that replaces a traditional daytime scope while adding powerful low-light and night performance
• Integrated laser rangefinder for fast, in-scope distance measurement without additional equipment
• DNT Ballistic Engine providing intelligent ballistic correction to remove guesswork at range
• Tube-style design for familiar mounting, balance, and handling on standard rifle platforms
• High-clarity imaging system designed to deliver natural colour by day and clean, detailed images at night
• One-shot zeroing for quick and stress-free setup in the field
• Multiple reticle styles and selectable colours to suit different rifles, calibres, and shooting conditions
• Wide field of view for rapid target acquisition and improved situational awareness
• Internal video and image recording to capture hunts and shooting sessions directly on the scope
• Wireless connectivity via the DNT app for easy file transfer and device management
• Rugged, recoil-rated construction suitable for high-calibre rifles
• Weather-sealed, waterproof and dustproof housing for dependable use in harsh environments
• Long-lasting rechargeable power system with external power support for extended sessions
• Designed and engineered by DNT Optics with a focus on precision, reliability, and real-world usability

• DNT Optics ZULUS 4k 3-24x Digital Day and Night Vision Rifle Scope with Laser Rangefinder
• Scope Rings
• Sunshade
• Flip Up Cover
• Eye Cup
• User Manual
• Quick Start
• Data Cable
• 21700 Battery Pack (2x 21700 Batteries + Battery Charger)

Can this replace my normal daytime rifle scope?

Yes. The ZULUS 4K is designed to function as a true day scope, delivering natural colour, sharp contrast, and high clarity in full daylight, while seamlessly transitioning into low-light and night use.

How good is the image quality at night without IR?

Thanks to the Sony STARVIS 2 4K sensor and fast f/1.8 lens, the scope performs exceptionally well in moonlight and ambient low-light conditions, often without the immediate need for an IR illuminator.

Does the laser rangefinder work at night?

Yes. The integrated laser rangefinder operates effectively in both day and night conditions, providing accurate distance readings directly through the scope.

How does the ballistic system work?

The built-in DNT Ballistic Engine uses rangefinder data to calculate ballistic correction, helping you make faster, more accurate shots without manual holdover calculations.

Is the scope suitable for high-recoil rifles?

Yes. The ZULUS 4K is fully recoil-rated up to .50 BMG, making it suitable for a wide range of calibres, including heavy-recoiling platforms.

How long does the battery last?

The scope offers up to approximately six hours of runtime on a single 21700 rechargeable battery and can also be powered externally via USB-C for extended sessions.

Can I record video and take photos?

Yes. The scope has built-in recording and storage, allowing you to capture photos and Full HD video directly to its internal memory.

Is it waterproof and suitable for bad weather?

Yes. With an IP67 rating, the ZULUS 4K is fully protected against dust and heavy rain, making it reliable in harsh field conditions.

Does it connect to a smartphone?

Yes. The scope supports Wi-Fi connectivity via the DNT app, enabling easy file transfer and basic device control from your mobile device.

How easy is it to zero?

Very easy. The one-shot zeroing system allows you to zero the scope quickly and accurately without repeated adjustments.

Will it mount on my rifle easily?

Yes. The tube-style design uses standard scope rings and offers a familiar mounting and handling experience similar to a traditional optic.

• DNT Optics 2 year warranty

Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means. 

Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.

Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE

COURIERS

We use DPD , RoyalMail, TNT  and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.

IN-STORE ITEMS

These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.

PRE-ORDER ITEMS

These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.

INTERNATIONAL DELIVERY & TAXES

In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.

NEED HELP?

If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk

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A NOTE ABOUT DPD SHIPMENTS:

• Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
• If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
• The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
• Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
• Please view the attached slides HERE for further information!