Lens type: Wide-angle, Filter diameter: 86 mm, Max. focal length: 17 mm, Image sensor standard: Full frame, Min. aperture: F/22, Max. aperture: F/4
- Ultra-wide-angle lens for architectural photography
- Tilt-shift function for perspective correction
- Manual focus for precise control
- Zero-D technology for distortion-free images
- Optimized for medium format sensors
- 14-blade diaphragm for bokeh and sun stars