Objektív Yongnuo YN 14 mm f/2,8 pre Nikon F

Detailný popis produktu

Yongnuo YN 14 mm f / 2.8 lens with a ultra-wide high-brightness designed for use with full-frame cameras with a Nikon mount F. wide personnel lens having a focal length of 14 mm offers a very wide viewing angle of 114 °. It allows you to easily fit in the frame breathtaking landscapes and monumental buildings. Extremely short focal length allows a reporter to show the whole plan where available space is limited. Watching the image taken YN 14 mm f / 2.8, the viewer has the impression that it is located in the center of the action. high brightness large aperture provides more amount of light reaching the image. You can thus use shorter shutter speeds, even in difficult lighting conditions. A wide range of aperture settings (ranging from f / 2.8 to f / 22) provides a comfortable and precise control over the depth of field. The maximum aperture (f / 2.8) is a shallow depth, which allows to highlight the main subject of the image by blurring the background. Aperture f / 22, in turn, allows the maximum amount of capture details of the scene and maintain focus on all planes. precision AF Yongnuo YN 14 mm f / 2.8 is equipped with a modern system autofocus (AF) to facilitate fast and precise focusing. Located on the side of the housing AF / MF switch allows you to go to manual mode sharpening whenever you need a manual control focusing. Work with the lens also makes clear the depth of field scale. The minimum focusing distance, amounting to 0, Tube 2 can "climb" the scene and capture up key moments. Optical construction The construction of the optical Yongnuo YN 14 mm f / 2.8 lens comprises 12 arranged in 7 groups. The use of specially designed optical elements, and the coating can effectively reduce the aberration and flare. The lens works with both full-frame matrices, as well as from cameras with a matrix format APS-C (including focal length multiplier). Always on time Built-in micro USB port allows you to update the firmware of the lens, improving its compatibility with the latest camera bodies. Specification - focal length: 14 mm - the brightness of the lens f / 2.8 <