HIKMICRO Alpex 4K A50EL LRF Digital Day & Night Rifle Scope w/ Ballistics Calculator - 50mm UHD Sensor 3840x2160px
- Ultra-High Definition 4K+ Imaging – 3840 × 2160 UHD detector ensures stunning clarity and exceptional target recognition day or night.
- Integrated Laser Rangefinder – Accurately measure distances up to 1,000 metres with ±1m precision for ethical long-range hunting.
- Internal Ballistics Calculator – Calculates optimal aiming points using measured distance and ammunition data for unparalleled accuracy.
- Adjustable F1.2–2.5 Aperture – Enhances image clarity, depth of field, and prevents overexposure in varied lighting conditions.
- Versatile Reticle Options – 10 reticle types, 8 colours, and 5 configurable profiles for personalised targeting.
- Rugged & Reliable Design – IP67-rated aluminium alloy housing, fast 3s boot-up, and long-life external battery for uninterrupted hunting.



The HIKMICRO Alpex 4K A50EL LRF Digital Day & Night Rifle Scope combines cutting-edge imaging, precision ballistics, and long-range capabilities to transform your hunting experience. Equipped with a 50mm F1.2–2.5 adjustable aperture lens and a 4K UHD detector, the A50EL delivers crystal-clear images in both daylight and night conditions, with a 15.3 m × 8.6 m field of view at 100 m for excellent situational awareness. Integrated with a 1000m laser rangefinder and advanced internal ballistic calculations, it ensures precise, ethical shots at long distances. With multiple reticle profiles, recoil-activated recording, and a robust aluminium alloy housing, this scope provides reliability, comfort, and unmatched performance in all environments.
- Max. Resolution 3840 × 2160
- Frame Rate 50 Hz
- Lens (Focal Length) 50 mm, F1.2 to 2.5 Adjustable Aperture
- Detection Range Day
- Min. Focusing Distance 10 m
- Magnification 3.5x to 28.0x (8x). Support Continuous Zooming
- Field of View 8.8° × 5.0°/15.3 m × 8.6 m @100 m
- Display 1920 × 1080, 0.49 inch, OLED
- Image Mode Day, Night
- Exit Pupil 6 mm
- Eye Relief 55 mm
- Diopter (Range) -5 D to 5 D
- Record Video On-board Video Recording
- Record Video Resolution 1920 × 1080
- Capture Snapshot Yes
- Audio Recording Yes
- Recoil-activation Recording Yes
- Standby Mode Yes
- Storage Built-in EMMC (64 GB)
- PIP Yes
- Freeze Zeroing Yes
- Distance Measurement NA
- Zeroing Profiles 5
- Max. Recoil 1000 g/0.4 ms
- Hotspot Yes
- Ballistic Calculation Yes
- Battery Type Two Rechargeable Lithium Batteries (Internal), One Replaceable and Rechargeable 18650 Battery (External)
- Battery Operating Time 11 hours of Continuous Running (@25°C, Hotspot off)
- Power Supply 5 VDC/2 A, USB Type-C Interface
- Mounting Standard 30 mm
- Protection Level IP67
- Working Temperature -30°C to 55°C (-22°F to 131°F)
- Dimension 439.8 mm × 89.2 mm × 84.0 mm
- Weight 1176 g without External Battery
- Safety Class for Laser Class1
- Wavelength 905 nm
- Max. Measuring Range 1000 m
- Measurement Accuracy ±1 m
- Min. Measuring Range 10 m
- High-Tech 4K+ Detector: Equipped with a 3840 × 2160 UHD CMOS detector for stunning, detailed images day and night.
- Large OLED Display: Features a 1920 × 1080, 0.49’’ OLED screen for an immersive and comfortable viewing experience.
- Adjustable Aperture: F1.2–2.5 lens enhances target identification and improves depth of field in varying light conditions.
- Integrated Laser Rangefinder: Measures distances up to 1000 m with ±1 m accuracy for precise long-range hunting.
- Internal Ballistic Calculator: Calculates the ideal aiming point based on range, ammunition, and environment.
- Multiple Reticle Options: Offers 5 reticle profiles, 8 colours, and 10 reticle types for customisable aiming.
- Recoil-Activated Recording: Captures pre- and post-shot video, saved to the internal storage for review.
- Long-Life Battery System: Includes replaceable external 18650 battery and two internal rechargeable batteries for extended hunting sessions.
- Fast Boot-Up: Powers on in under 3 seconds, ensuring you never miss a moment.
- Robust Aluminium Alloy Housing: Durable construction designed to withstand harsh environmental conditions.
- Wide Field of View: 15.3 m × 8.6 m at 100 m provides excellent situational awareness for open field or forest hunting.
- Classic Design & Mount Compatibility: Traditional look with standard 30 mm mount rings for easy attachment.
- HIKMICRO Alpex 4K A50EL LRF Digital Day & Night Rifle Scope w/ Ballistics Calculator - 50mm UHD Sensor 3840x2160px
- Quick start guide
- Type-C USB cable
- Lint-free cloth
- Battery
- Battery charger
- Bag
- Battery: 1 year warranty
- Unit: 3 year warranty
- Detector: 10 year warranty
HIKMICRO has a full UK service and technical centre, complete with Hotline: 0203 514 0092 available to assist with any issues.
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
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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.
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!