Review Fujinon Duvo 14-100

Fujinon Duvo 14-100 Review

Cinema Zoom Lens for Live Broadcasting

• The Fujinon DUVO HZK 14-100mm T2.9 is a zoom lens designed primarily for cinema and broadcast, with advanced capabilities for both Super 35mm and full-frame productions. I believe it is a lens that can compete with the already established Canon 17-120mm. For this reason I consider it convenient to highlight its main features using the Canon lens as a reference:

• Dual format compatibility: This lens can be used with Super 35mm and full-frame sensors, thanks to its built-in 1.5x expander, which allows to extend the focal range from 14-100mm to 21-150mm in full-frame format. This is ideal for productions that require high framing flexibility. The Canon lens has a range of 17-120mm without the need for an extender, giving it superior coverage at the telephoto end. This lens is designed specifically for Super 35mm sensor cameras.

• Wide focal range: The lens covers from 14mm at the wide end to 100mm at the telephoto end, providing a 7.1x zoom, giving it great versatility for shooting different types of shots, from wide shots to close-ups. Maximum aperture of T2.9 throughout the zoom range, but when the extender is activated, it is reduced to T2.9 T4.3. The Canon 17-120mm has a constant aperture of T2.95 throughout its focal range, keeping it consistent in low-light situations.

• Advanced optical performance: It incorporates large-diameter aspherical elements and Super-ED lenses to control optical aberrations, eliminating ghosting and flare. In addition, it is capable of generating a cinematic bokeh effect with smooth transitions between in-focus and out-of-focus areas.

• Small weight and size: Despite its complexity, the lens weighs just 2.65kg (5.8 pounds) and has a length of 26.6cm (10.5 inches), making it ideal for moving shots and productions that require mobility, such as Steadicam or crane filming. Canon 17-120mm Weighs more, at approximately 2.9kg (6.4lbs), making it slightly heavier but still manageable for use on handheld cameras and film setups.

• Advanced technology: It is equipped with Breathing Compensation Technology (BCT) to prevent focal breathing, and Remote Back Focus (RBF) to adjust focus remotely, essential functions for maintaining consistent framing and focus in professional productions.

• Compatibility with wireless control systems: The lens can be integrated with third-party focus, aperture and zoom controls, allowing it to be used in multi-camera setups or live productions. Fujinon DUVO 14-100mm: This lens is especially versatile as it can cover both Super 35 and full-frame sensors with its extender. In addition, it includes advanced features such as focus breathing correction and remote control support . Canon 17-120mm also stands out for its versatility in production, including a zoom system and servo focusing, making it a popular choice for ENG (news and features) and cinema applications.

• Fujinon' s DUVO HZK 14-100mm is an ideal solution for filmmakers looking for high optical quality and operational flexibility, both in film and live broadcast productions. It offers greater versatility due to its dual Super 35 and full-frame compatibility, along with advanced features such as breathing correction. However, it comes at a higher price. The Canon 17-120mm, with a longer focal range and a more affordable price, remains a preferred choice in many film and television productions, especially where fast and accurate solutions are needed in ENG or multi-camera productions.

• Both lenses are excellent options, but the choice depends on specific production needs, such as sensor type, budget, and type of shooting.