聚焦系统
| 固定焦距 |
10 mm |
| 最大光圈 |
22 |
| 焦距 |
3.1 - 22 mm |
| 对角线视角（最大） |
105.9 ° |
| 最近聚焦距离 |
0.24 m |
| 内部对焦（IF） |
Y |
| 光阑叶片数量 |
6 |
| 组件应用 |
SLR |
| 非球面元件数目 |
2 |
| 焦距调整 |
Manual |
| 图像稳定器 |
N |
| 最小光圈 |
3.1 |
10mm, APS-C, T3.1-22, UWA, Ø87mm, 14/9, Sony A
The Rokinon 10mm T3.1 Cine Lens for Canon EF Mount is a wide-angle lens optimized for digital cinematography. The lens produces an image circle that will cover APS-C sized sensors or smaller. For use with a follow focus unit, the focus and aperture rings feature industry-standard 0.8 pitch gearing. The aperture ring is also de-clicked to allow for smooth iris pulls while shooting. Focus, aperture, and depth of field markings are on the side of the lens to aid focus pullers, who typically operates on the side of the camera.
With an angle of view of 105.9°, the lens is well-suited for shooting landscapes, architecture, and for use in tight interior locations. One extra-low dispersion element (ED) and two aspherical elements have been incorporated into the optical design to minimize chromatic aberrations and distortion in order to produce sharper images. Additionally, a Nano Coating System (NCS) has been applied to the lens elements in order to reduce surface reflections and prevent lens flare and ghosting for improved light transmission and more contrast-rich imagery.
- 10mm lens with 105.9° angle-of-view
- Aperture Range: T3.1 to T22
- Image Circle covers APS-C sized sensors
- Industry Standard 0.8 pitch gearing on focus and aperture rings
- De-clicked aperture for smooth focus pulls
- 14 elements in 9 groups, including one ED and two aspherical elements
- Nano Coating System improves light transmission, minimizes flares and ghosting for higher contrast images
- Depth of Field markings on side of the lens
- A minimum focusing distance of 9.45"
- Integrated lens hood (not removable)
