Kinefinity EF 3 Lens Mount Adapter with e-ND

How the Kinefinity EF 3 Lens Mount Adapter with e-ND Revolutionizes Filmmaking

The Kinefinity EF 3 Lens Mount Adapter with e-ND is a cutting-edge solution for filmmakers seeking enhanced versatility and precision in their shooting setups. Building on the active locking mechanism of the EF II series, this innovative adapter introduces significant improvements, making it an essential tool for professional cinematography.

Designed to align with the traditional DSLR lens rotation method, the EF 3 Mounting Adapter with e-ND allows for seamless lens installation. It combines the classic clockwise rotation with an active locking system, ensuring quick and secure attachment of EF lenses, similar to the PL lens system. This feature is particularly beneficial for utilizing Follow Focus during shooting, providing stability and ease of use.

The standout feature of this adapter is its Electronic Neutral Density (e-ND) filter, which leverages advanced liquid crystal materials and electronic control to deliver superior image quality. Unlike conventional ND filters that rely on rotating filter wheels or polarizing elements, the e-ND offers a modern solution that eliminates the need for additional optical filters in front of the lens. This results in a more compact and lightweight setup, ideal for dynamic shooting environments such as documentaries or extreme conditions like the North and South Poles.

The e-ND filter integrated into the adapter covers a wide range from 0.6 to 2.1 (equivalent to 2 to 7 stops), allowing for precise exposure adjustments without compromising color fidelity. This electronic ND filter is compatible with Kinefinity's MAVO and TERRA cameras, ensuring consistent color accuracy across the entire tuning range. The cameras automatically detect and calibrate the e-ND, correcting any potential color shifts, which is a significant advantage over traditional optical ND filters.

Filmmakers can enjoy continuous and seamless adjustment of the filter density using the camera's wheel and internal firmware, eliminating the need for additional power supplies or mechanical devices. This feature not only reduces the cost and storage requirements associated with multiple glass filters but also enhances shooting efficiency by providing accurate exposure control. The e-ND allows filmmakers to maintain optimal dynamic range, depth of field, and consistent ISO, shutter speed, and lens iris settings, streamlining the shooting process and minimizing errors.

In summary, the Kinefinity EF 3 Lens Mount Adapter with e-ND is a game-changer for filmmakers, offering a sophisticated blend of optics and electronics. Its ability to integrate seamlessly with MAVO and TERRA cameras, along with its advanced e-ND technology, makes it an indispensable tool for achieving high-quality, color-accurate footage in a variety of shooting scenarios.