HIKMICRO Alpex 4K LITE A40E Digital Day and Night Vision Rifle Scope
40mm, 3840x2160px, UHD
- 4K CMOS Sensor: Captures ultra-high-definition detail for accurate identification and target acquisition in any lighting condition.
- Dynamic Framerate: Switches between 50fps and 100fps for stable surveillance and fluid motion tracking.
- Lightweight & Slim: Magnesium alloy build is 25% slimmer and weighs just 450g for maximum mobility.
- Dual Power System: Internal lithium and external 18650 batteries offer up to 7.5 hours continuous runtime.
- Day/Night Versatility: Five visual modes adapt to any environment—Day, Night, Auto, Green, and Yellow.
- 4K UHD resolution for unmatched clarity and target detail.
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Redefining compact precision, the ALPEX 4K Lite A40E is a cutting-edge digital day and night vision scope purpose-built for airgun hunters and pest control professionals.
Powered by a 3840×2160 ultra-high-definition CMOS sensor and a 40mm F2.0 lens, it delivers exceptional image clarity with an 18.7m field of view at 100m—day or night. This is compact power, perfectly balanced for modern field use.
Engineered to excel in low-light conditions, the A40E offers adaptive 4K imaging at 50Hz for static observation and up to 100Hz at 1080p for smooth high-speed tracking.
Whether you're scanning a distant nest or following fast-moving quarry, you'll enjoy zero blur, maximum clarity, and consistent precision. Add an external IR torch to extend night-time visibility even further.
Weighing only 450g and 25% slimmer than standard optics, the A40E’s robust 30mm magnesium alloy tube integrates seamlessly with most air rifle systems.
Its lightweight build supports long walks in open farmland and tight movement through wooded areas without compromising durability or optical quality.
The scope features a 0.49-inch OLED display (1920×1080), continuous zoom up to 20.5×, and intelligent viewing modes (Day, Night, and Auto), offering tactical flexibility in any situation. Record your hunt in full detail with onboard audio and 32GB internal storage.
Power comes from a dual system—internal lithium plus an optional external 18650 battery—providing up to 7.5 hours of uninterrupted use in the field.
Note: This is the non-LRF model (A40E) and does not include a laser rangefinder or ballistic calculator. For those features, please see model HM-A40EL.
- Max. Resolution 3840 × 2160
- Frame Rate 50 Hz (4K), 100 Hz (1080P)
- Lens 40 mm, F2.0
- Detection Range (Day) 800 m
- Minimum Focusing Distance 2 m
- Magnification 3.5× to 20.5× (5.8× base)
- Zoom Continuous
- Step Values 0.5×, 1×, 2×, 3×, 4×
- Field of View (Degrees) 10.7° × 6.1°
- Field of View (Metres @100 m) 18.7 m × 10.1 m
- Display Type OLED
- Display Size 0.49 inch
- Display Resolution 1920 × 1080
- Image Modes Day, Night, Auto, Green, Yellow
- Exit Pupil 6 mm
- Eye Relief 45 mm
- Dioptre Adjustment -5 D to +5 D
- Video Recording On-board (1920 × 1080)
- Photo Capture Yes
- Audio Recording Yes
- Recoil-Activated Recording Yes
- Standby Mode Yes
- Storage 32 GB built-in EMMC
- Picture-in-Picture (PIP) Yes
- Freeze Zeroing Yes
- Zeroing Profiles 5
- Maximum Recoil Resistance 1000 g / 0.4 ms
- Wi-Fi Hotspot Yes
- Ballistic Calculation Not available
- Click Value 1 click = 1 cm @ 100 m
- Battery Type (Internal) Rechargeable lithium battery
- Battery Type (External) Replaceable & rechargeable 18650 battery
- Operating Time Up to 7.5 hours (@25°C, Hotspot off)
- Charging Interface USB Type-C (5 VDC / 2 A)
- Direct Charging Supported only with internal battery
- Mounting Standard 30 mm
- Protection Level IP67
- Operating Temperature -30°C to 55°C (-22°F to 131°F)
- Dimensions 280.7 mm × 86.1 mm × 57.3 mm (without eyepiece)
- Weight 450 g (without external battery)
- 4K CMOS Sensor: Captures ultra-high-definition detail for accurate identification and target acquisition in any lighting condition.
- Dynamic Framerate: Switches between 50fps and 100fps for stable surveillance and fluid motion tracking.
- Lightweight & Slim: Magnesium alloy build is 25% slimmer and weighs just 450g for maximum mobility.
- Dual Power System: Internal lithium and external 18650 batteries offer up to 7.5 hours continuous runtime.
- Day/Night Versatility: Five visual modes adapt to any environment—Day, Night, Auto, Green, and Yellow.
- 4K UHD resolution for unmatched clarity and target detail.
- Compact 30mm tube fits all standard air rifles.
- OLED display delivers sharp, high-contrast imagery.
- Recoil-activated recording with onboard audio.
- Continuous and stepped digital zoom up to 20.5x.
- Enhanced low-light performance with external IR support.
- Built-in 32GB storage for video and image capture.
- Rugged magnesium alloy body for field durability.
- Multiple vision modes for changing light conditions.
- Fast, blur-free rendering during target movement
- HIKMICRO Alpex 4K LITE Digital Day and Night Vision Rifle Scope
- Quick start guide
- Type-C USB cable
- Lint-free cloth
- 1x battery
- 1x battery charger
- Note - 30mm mount rings not included. If unsure on mounts, if you need new or if what you have already will work, please contact us
- Battery: 1 year warranty
- Unit: 3 year warranty
HIKMICRO has a full UK service and technical centre, complete with Hotline: 0203 514 0092 available to assist with any issues
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.