Alpex HD LRF Digital Riflescope
Alpex HD LRF Digital Riflescope

HIKMICRO Alpex HD LRF Digital Riflescope

Item lookup code: HM-A50EL
Product Information

In Stock

For Next Day delivery order within the next --:--:-- to receive it on Friday, 26th July

Free delivery on all orders over £75*

Product Information

More power, more control & more refinement!

Built on an all-new robust 30mm tube chassis for conventional ring-mounting, the new Alpex 4K LRF takes a winning formula and boosts specification and performance in every area – a new benchmark for 2024.

HIKMICRO ALPEX LRF 4K A50EL Digital Day & Night Vision Scope can perform in all ambient light that is present. It has an advanced 3840x2160 UHD detector, 50 mm lens, and 1920 × 1080 0.49'' sub-round OLED display, providing full-color clarity in daytime and classic black & white viewing at night. The traditional-style 30 mm tube design meets the needs of professional hunters who value traditions and seek technological superiority. Besides, the accurate built-in laser rangefinder module ensures an extreme detection range of up to 1000 meters. The scope is suitable for both field and forest hunting.



  • Max. Resolution: 3840 × 2160
  • Frame Rate: 50 Hz
  • Lens (Focal Length): 50 mm, F1.2 to 2.5 Adjustable Aperture
  • Detection Range: Day: 1000 m
  • 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

Image Display

  • 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

Power Supply

  • 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

Laser Rangefinder

  • Safety Class for Laser: Class1
  • Wavelength: 905 nm
  • Max. Measuring Range: 1000 m
  • Measurement Accuracy: ±1 m
  • Min. Measuring Range: 10 m

Delivery Information

£4.95 for standard delivery to UK Mainland addresses (3-5 days)

£8.95 for standard delivery to Highlands & Islands (3-5 days)

Next working day delivery is available for Mainland UK addresses at £8.95, orders must be placed before 1pm for them to be dispatched the same day. Please note that we are closed on Mondays so any orders placed after 1pm on Friday will not be dispatched until Tuesday.

Orders over £75 to mainland UK addresses automatically receive free delivery (exclusions apply*).

* The following items are excluded from the over £75 free delivery offer:

·      Guns or any components of a firearm can be sent via Parcelforce on an overnight secure service to another RFD for a fee of £30.

·      Gun cabinets will be sent direct from the supplier and have a surcharge of £30 due to their size and weight.


Contact us about delivery information

Returns Information

You may return your goods within 28 days of receipt of your order. The goods must be returned to us in perfect condition, unused and in the original packaging. After 28 days we do not accept returns for unwanted items. If you attempt to make a return after this period we may have to send it back to your default delivery address and ask that you cover the costs of delivery.

Goods must be packaged securely to ensure that they are not damaged in transit. Return postage is to be paid by you and we recommend you obtain proof of posting. The responsibility and liability of the goods remains with you until the goods have been received by our store.

All returns must include your order reference number and any applicable contact information enclosed with the goods. Failure to include this may result in a delay in processing your return and refund.

You will receive your refund to your original payment method within 10 days from the day you return your item.

We reserve the right to not offer any refund or exchange of a product that has been used or damaged after delivery to you. This does not affect your statutory rights.


Contact us about returns information

Size Guide
UK (inches) Euro
36 46
38 48
40 50
42 52
44 54
46 56
48 58
50 60
52 62
54 64

Stock Alert

Please alert me via email when this product is back in stock.