The Rokinon AF 85mm F1.4 lens is designed for optimal quality imaging with the most advanced Canon Full Frame image sensor cameras. The AF Rokinon 85mm F1.4 also performs with Canon APS-C sensor cameras as a high speed 136mm equivalent AF telephoto lens.
This short telephoto prime’s bright f/1.4 maximum aperture is perfect for low light shooting and offers great control over depth of field for isolating subjects and working with selective focus that is perfect for portraiture.
A variety of advanced lens technologies, including a Hybrid Aspherical element, allow for a more compact (< 3 inches long) and lightweight (17oz) design that also minimizes aberrations, controls distortion, and provides excellent resolution. UMC Ultra Multi-Coating has been applied to individual elements in order to reduce flare and ghosting for increased contrast and accurate color rendition.
Two Linear Ultrasonic Motors (LSM’s) that only have to adjust a single inner lens group to achieve precise, quick, and quiet autofocus performance. An AF/MF switch is also featured for seamless switching between focusing modes.
Additional notable features of the Rokinon AF 85mm F1.4 include weather sealing, all metal construction, an ergonomically designed size, shape and grip for enhanced comfort and a 9 blade rounded aperture that contributes to pleasing bokeh. This portrait-length prime is designed for full-frame Canon EF-mount DSLRs, however can also be used on APS-C models where it provides a 136mm equivalent focal length.
Rokinon Lens Stations are designed exclusively for use with Rokinon AF lenses. They allow you to connect Rokinon AF lenses to your computer and with the use of downloadable for free Rokinon Lens Manager Software you can:
- Update lens firmware
- Calibrate and customize focus parameters
- Calibrate and customize aperture parameters
Specifications
| Model Name | AF 85mm F1.4 EF | |
| Aperture Range | F1.4 ~ 16 | |
| Lens Optical Construction | 9 Elements in 7 Groups | |
| Special Elements | 1 Hybrid ASP | |
| Coating | UMC | |
| Minimum Focusing Distance | 0.90m (2.95ft) | |
| Maximum Magnification Ratio | x 0.11 | |
| Filter Size | Φ77.0mm | |
| Number of Blades | 9 | |
| Mount | Canon EF | |
| Angle of View | 35mm | 28.4˚ |
| APS-C | 19.0˚ | |
| Maximum Diameter | Φ88.0mm | |
| Length | 72.0mm | |
| Weight without lens cap, hood | 485g | |
| Weight | 570g | |
| Weather Sealing | Yes | |
| AF/MF Mode Switch | Yes | |
| AF Motor | DLSM | |
MTF Chart
Optical Construction
Features
Compact and light-weight design
Excellent Auto Focus performance
Weather Sealing
