Hikmicro Alpex 4K Lite A40E Day/Night Scope

The HIKMICRO ALPEX 4K Lite A40E is a lightweight digital day and night vision scope designed for air rifles, pest control and small game hunting. Its 3840 × 2160 4K CMOS sensor, 40mm F2.0 lens and 1920 × 1080 OLED display deliver exceptional image clarity with a daytime detection range of up to 800m. Weighing just 450g, the compact magnesium alloy design combines high-resolution imaging, smooth 100Hz operation and intuitive controls for reliable performance in varying light conditions.

Key Features
- 3840 × 2160 4K CMOS sensor for detailed day and night vision.
- 40mm F2.0 lens with up to 800m daytime detection range.
- 50Hz at 4K and 100Hz at 1080p for smooth, responsive imaging.
- Lightweight 450g magnesium alloy construction with standard 30mm mounting.
- 0.49-inch 1920 × 1080 OLED display with 3.5×–20.5× magnification.
- Up to 7.5-hour battery life, recoil-activated recording and HIKMICRO Sight app connectivity.

Technical Specifications

Optics & Imaging
Sensor: 3840 × 2160 4K CMOS | Frame Rate: 50Hz (4K) / 100Hz (1080p)
Lens: 40mm F2.0 | Minimum Focus: 2m
Magnification: 3.5×–20.5× | Daytime Detection Range: Up to 800m
Field of View: 10.7° × 6.1° / 18.7 × 10.1m at 100m

Display & Functions
Display: 0.49-inch OLED, 1920 × 1080
Viewing Modes: Day, Night, Auto, Green, Yellow
Eye Relief: 45mm | Exit Pupil: 6mm | Dioptre: −5D to +5D
Functions: Picture-in-Picture, Freeze Zeroing, Standby Mode
Zeroing Profiles: 5 | Click Value: 1cm at 100m
Recording: Photo, Video, Audio and Recoil-Activated Recording
Video Resolution: 1920 × 1080 | Storage: 32GB Built-in Memory
Connectivity: Wi-Fi Hotspot, HIKMICRO Sight App
Laser Rangefinder: Not Included | Ballistic Calculation: Not Supported

Power & Construction
Battery: Built-in Rechargeable Battery + Replaceable 18650 Battery
Runtime: Up to 7.5 Hours (@25°C, Hotspot Off)
Charging: USB-C, 5V/2A (Internal Battery)
Housing: Magnesium Alloy | Mounting: Standard 30mm Scope Rings
Dimensions: 280.7 × 86.1 × 57.3mm (Without Eyepiece)
Weight: 450g Without External Battery
Protection: IP67 | Recoil Resistance: 1000g/0.4ms
Operating Temperature: −30°C to +55°C
Note: Infrared illuminator is not included. A compatible external IR illuminator is required for observation in complete darkness.