OM ZUIKO DIGITAL ED 25MM F1.2

OM ZUIKO DIGITAL ED 25MM F1.2 PRO

A high-speed normal-length prime lens with an advanced optical design, the M.Zuiko Digital ED 25mm f/1.2 PRO lens from Olympus is a 50mm equivalent lens designed for Micro Four Thirds mirrorless cameras. Its unique construction of 19 elements in 14 groups incorporates ultra-low dispersion, aspherical, and high refractive index elements to significantly reduce chromatic and spherical aberrations for remarkable image clarity, sharpness, and color accuracy. The lens is also characterized by a bright maximum aperture of f/1.2, which benefits working in low-light conditions and allows for extensive control over depth of field. Additionally, a nine-blade aperture is featured to achieve a smooth bokeh quality when working with shallow depth of field techniques, and a Z Coating Nano has been applied to individual elements to limit lens flare and ghosting for improved contrast.

Beyond the imaging assets, the physical design of the lens is characterized by a weather-sealed construction to benefit working in harsh climates. It also features a Movie & Still Compatible (MSC) autofocus system for smooth, silent, and fast focusing performance that is suitable for both stills and video recording. A manual focus clutch allows for quick switching to MF control and a printed depth of field scale is also included on the lens barrel for pre-focusing and hyperfocal techniques.

• The standard 25mm prime lens is designed for Micro Four Thirds mirrorless cameras and provides a 50mm equivalent focal length.

• The exceptionally fast maximum aperture of f/1.2 allows for working in difficult lighting conditions and offers extensive control over depth of field for selective focus techniques.

• The intricate optical design employs one super low dispersion element, two extra-low dispersion elements, one extra-high refractive index element, three high refractive index elements, and one aspherical element, working together to control chromatic and spherical aberrations to enhance clarity, reduce color fringing, and improve sharpness.

• A Z Nano coating has been applied to individual lens elements to noticeably reduce surface reflections and prevent lens flare and ghosting for improved contrast and color neutrality in strong lighting conditions.

• An MSC autofocus system, along with an internal focusing design, provides fast, silent, and precise focusing performance to benefit both photo and video applications. Additionally, an MF clutch is used for quickly switching to manual focus for more precise control.

• Programmable L-Fn (lens function) button for easy access to setting adjustments.

• The weather-sealed construction protects the lens against dust, moisture, and freezing temperatures for working in harsh environments.

• The rounded nine-blade diaphragm contributes to a pleasing bokeh quality.