Hikmicro Alpex Lite 4K Riflescope

• Model: HM-A40E
• Sensor Resolution: 3840 × 2160 4K UHD CMOS
• Objective Lens: 40mm F2.0
• Field of View: 18.7m @ 100m
• Display: 1920 × 1080, 0.49″ OLED
• Viewing Modes: Day / Night / Auto / Green / Yellow
• Day Detection Range: Up to 800m
• Storage: 32GB Built-in EMMC
• Recoil-Activated Recording: Yes, with audio
• Max Recoil Resistance: 1000g / 0.4ms
• Zeroing: 1 click = 1cm @ 100m
• Mounting Tube: Standard 30mm
• Battery: Internal rechargeable lithium battery + replaceable rechargeable 18650 external battery
• Battery Life: Up to 7 hours at 25°C with hotspot off
• Protection: IP67
• Weight: Approx. 474g without external battery

Description:
The HIKMICRO ALPEX 4K Lite A40E is a compact digital day and night vision riflescope built around a high-resolution 3840 × 2160 4K UHD low-light CMOS sensor. It delivers detailed full-colour imagery during daylight and clear black-and-white night vision when used in low-light or darkness.

A 40mm F2.0 objective lens provides a wide 18.7m field of view at 100 metres, making the A40E particularly well suited to pest control and small-game shooting where quick target acquisition and a broad viewing area are important. HIKMICRO specifically positions the ALPEX 4K Lite as a lighter, more compact alternative for close-to-medium range use.

The A40E offers selectable Day, Night, Auto, Green and Yellow viewing modes, allowing the image to be tailored to changing light conditions. For full darkness, an external IR illuminator can be added to extend night-time capability.

The image is viewed through a high-resolution 0.49-inch 1920 × 1080 OLED display, providing a clear and detailed sight picture. The scope also retains a familiar 30mm tube format, making it compatible with a wide range of conventional scope mounts and allowing it to sit naturally on the rifle.

The ALPEX 4K Lite includes recoil-activated video recording with audio, helping automatically capture the moments before and after the shot. Images and video are saved to 32GB of built-in EMMC storage, while Wi-Fi connectivity allows the scope to connect to the HIKMICRO Sight app for viewing, recording and device configuration.

Zeroing is straightforward, with 1 click corresponding to 1cm at 100 metres, and the scope is rated to withstand recoil of up to 1000g / 0.4ms. Multiple reticle options are also available through the ALPEX 4K Lite platform.

Power comes from a combination of an internal rechargeable lithium battery and a replaceable rechargeable 18650 external battery, providing up to approximately 7 hours of continuous operation at 25°C with the hotspot switched off.

At approximately 474g without the external battery, the A40E is noticeably compact for a 4K digital riflescope. Its IP67-rated construction is designed for dependable use in wet and demanding outdoor conditions.

For shooters looking for a lightweight digital optic with 4K image quality, true day/night capability, recoil-activated recording and a conventional 30mm mounting format, the HIKMICRO ALPEX 4K Lite A40E is an excellent compact option.