The Meike MK-EFTL adapter is a precision lens conversion accessory designed for camera systems, enabling compatibility between different lens mounts. This adapter facilitates the use of lenses with alternative mounts on compatible camera bodies, expanding photographic possibilities without requiring additional lens investments. Constructed with durable aluminum alloy, the adapter maintains structural integrity while minimizing added weight to your camera setup. The matte black finish reduces light reflection and provides a professional appearance that matches most camera equipment. With precise machining tolerances, this adapter ensures proper lens alignment and maintains optimal optical performance. The compact design adds minimal bulk to your camera system, making it practical for both studio and field use. The adapter features secure locking mechanisms that provide stable lens attachment while allowing for smooth rotation during mounting and dismounting. Internal surfaces are treated with anti-reflective coatings to minimize light loss and flare. This lens converter is engineered to maintain electronic communication between camera and lens when compatible, supporting autofocus and aperture control functions where applicable. The adapter preserves the full functionality of supported lenses, including image stabilization and EXIF data transmission. Made from high-grade materials, this product demonstrates reliable performance across various environmental conditions. The straightforward installation process requires no tools or technical expertise, making it accessible to photographers of all skill levels. This adapter represents a cost-effective solution for expanding lens compatibility while maintaining optical quality and mechanical reliability.