Compact and Lightweight: This lens features a full metal design that is robust, lightweight, and reliable and weighs only 164g. Whether shooting in cramped quarters, in front of vast landscapes, or in any other situation where a wide field of view is required, the 18mm f/8.0 shift lens will have you covered. | Wide Angle of View: Featuring a 99.2¡ã Wide Angle of View, this shift lens is specially designed for full-frame mirrorless cameras, Its lightweight and wide angle of view design makes it well-suited to architecture and interior photography. | Manual Focus: The 18mm F8.0 shift lens affords +/- 6mm of panning shift and a rotation of 360 degrees. Additionally, the optical system and manual focus design help to maintain consistent image quality throughout the focusing range, from 34cm to infinity. | Optical Design, The optical design features 9 elements in 9 groups, including One aspherical element that limits distortion and spherical aberrations to realize greater sharpness and accurate rendering. | Multi-layer coating A multi-layer coating has been applied to individual elements to control lens flare and ghosting for greater contrast and color fidelity when working in strong lighting conditions.