The ALPEX 4K Lite A40EL combines a 4K UHD sensor and a 40 mm F2.0 optic with an integrated LRF and ballistic calculation. Designed for fast deployment on air rifles, it offers quick startup, configurable reticles, onboard recording and app streaming — a compact solution when portability and actionable data matter.

Full description
The A40EL is the LRF-equipped member of the ALPEX 4K Lite family: a lightweight 30 mm tube riflescope engineered for precision at short-to-medium ranges. The 4K detector delivers detailed imagery while the built-in laser rangefinder (3 m–1,000 m) feeds the internal ballistic solver to provide an updated aiming solution based on measured distance and shooting angle. Controls are ergonomically placed for easy operation near the eye; focus ring and reticle options allow quick adaptation to field conditions. Wi-Fi connectivity and onboard recording let you document sessions and stream to the HIKMICRO Sight app.

Key technical features (clear list)

Image sensor: 4K UHD (3840 × 2160).

Optics: 40 mm, F2.0.

Laser rangefinder: 3 m – 1,000 m, ±1 m accuracy (A40EL).

Display: OLED 1920 × 1080.

Onboard recording and internal memory for photo/video capture.

Connectivity: Wi-Fi for live streaming and app integration.

Power: internal + external 18650 support; typical endurance for Lite models around 7 hours (dependant on usage).

Weight / form factor: ultra-compact 30 mm tube, ~470–500 g (approx. depending on SKU).

Package contents

1 × ALPEX 4K Lite A40EL main unit.

1 × external 18650 battery (if included by SKU), USB-C cable, strap, manual and mounting accessories.

What you gain with this scope
A field-ready digital optic that gives 4K imagery, fast rangefinding and ballistic assistance in a compact, lightweight package — ideal for airgun shooters, pest control and short-range observation tasks.

Warnings & usage information (GPSR compliant)

Do not tamper with, modify or open the product; unauthorized alterations can impair safety and legal compliance.

Keep out of reach of children.

Use only recommended batteries and chargers; follow charging instructions.

Verify zeroing and laser safety before use; observe local laser and firearms/regulations.

For repairs or firmware updates use authorized service centers only.