Alpex 4K LITE LRF A40EL Digital Day and Night Vision Rifle Scope

Ultra-compact 30mm tube design weighing under 500g for easy mounting 4K UHD day and night vision for crisp detail in all conditions Wide field of view of 10.7° × 6.1° / 18.7m × 10.1m at 100m Integrated laser rangefinder with ballistic calculator for precise holdover One-second startup and 7-hour runtime for reliable field performance HIKMICRO Sight app integration for sharing, tracking, and hunt management

Description
The HIKMICRO ALPEX 4K A40EL is engineered for shooters who demand precision without compromise. Combining a 3840×2160 4K CMOS sensor with a 40mm F2.0 lens, this digital day and night vision scope delivers exceptional image clarity and target recognition in virtually any lighting condition. What sets the A40EL apart is its integrated 1000-meter laser rangefinder with real-time ballistic calculation. This system automatically adjusts reticle holdover based on distance and pellet type—ensuring deadly accuracy whether you're zeroing in on rats at 30 meters or challenging a 90-meter shot with a .25 caliber.

Designed for true around-the-clock use, the A40EL leverages adaptive low-light technology to deliver uncompromised detail at dawn, dusk, and in total darkness. Operate in five vision modes—Day, Night, Auto, Green, and Yellow—tailored for varied terrain and ambient light. With dual imaging frequencies (50Hz in 4K, 100Hz in 1080P), the scope ensures crystal-clear static observation and seamless motion tracking with zero blur. A rapid one-second startup puts the A40EL into action instantly, critical for reactive scenarios in the field.

At just 474g and 25% slimmer than conventional optics, the ALPEX 4K A40EL is purpose-built for airguns and tactical manoeuvrability. The 30mm magnesium-alloy tube form factor ensures universal compatibility and lightweight handling—perfect for stalking pests in tight quarters or carrying across open farmland. Intuitive controls are designed for gloved or wet-hand operation, making it field-ready in every sense.

The A40EL is powered by an internal lithium battery with support for an external rechargeable 18650 cell, providing up to 7 hours of continuous operation. Recoil-activated recording with built-in audio and 32GB of internal EMMC storage allows you to capture every shot with forensic clarity. Whether you're targeting, ranging, recording, or navigating at night, the A40EL is the total field solution for modern airgun hunters.

Specs
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 Range: 3.5× to 20.5×
Base Magnification: 5.8×
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: Yes
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 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 × 66.3 mm (without eyepiece)
Weight: 474 g (without external battery)
Laser Rangefinder – Safety Class: Class 1
Laser Rangefinder – Wavelength: 905 nm
Laser Rangefinder – Minimum Measuring Range: 3 m
Laser Rangefinder – Maximum Measuring Range: 1000 m
Laser Rangefinder – Measurement Accuracy: ±1 m