In the world of digital film production, there is an increasing demand for higher resolution, and SIGMA’s new lineup of high-performance lenses is compatible with the latest, high-resolution digital cinema cameras. SIGMA has developed its own production system by establishing the required technology for mass production of high-performance lenses for ultra-mega-pixel shooting.
The company feels this valuable new lens line could create a fundamental change in digital film production, and provide a new solution for cinematographers.
- Unbeatable value – the highest optical performance in its class and outstanding compact design
- Wide range of lenses for professional use
- Optimized for the latest digital moviemaking technology
For the first phase, SIGMA will release two zoom lenses in Japan and the USA for EF and E mount camera systems. Furthermore, another zoom lens and five prime lenses will be released to the market in sequence from 2017 onward. SIGMA plans to develop additional zoom and prime lenses as well as add support for PL mount camera systems. The latest release information will be sequentially updated on its official website.
High Speed Zoom Line
High Speed Zoom Line offers the constant aperture of T2 throughout the zoom range, and the optical performance is ready for high-resolution shooting such as 6K – 8K. Furthermore, while offering the highest image quality in its class, the High Speed Zoom Line has a compact construction and offers amazing value.
FF Zoom Line
FF Zoom Line is compatible with a full-frame image circle, and the optical performance is ready for high-resolution shooting such as 6K – 8K. It provides a rare option for cinematographers since very few lenses can cater to the requirements of the latest digital cinema cameras’ image sensor, which is larger than Super 35, and expand the range of compatible cameras. This is the cinema zoom lens offering the highest image quality and compact design. This lens is not available in PL mount.
FF High Speed Prime Line
The lineup ranges from 20mm to 85mm, and all five lenses are T1.5. They are compatible with full-frame sensors and, while being more compact, can offer superior resolution than other high-end prime sets do. With the five prime lenses from FF High Speed Prime Line, there is no need to change the lighting to shoot a variety of cuts. These lenses bring a consistent level of light to the production and offer greater consistency with regards to the film’s look and color/contrast before it enters post-production.
Each CINE lens model is weatherproof and has luminous paint markings to aid in changing and operating the lens in the dark. It touts a long focus rotation of 180 degrees and is guided by cams for smooth operation and accuracy. The CINE lens design features standardized essentials such as an 82mm front for ND filters* and a 95mm front diameter for matte box use and standard gear positions for accessories like follow focus. They also include a manual linear iris control and electronic mounts that provide vital camera metadata. Each lens is manufactured and inspected in the SIGMA factory located in Aizu, Japan.
Availability
Availability: toward the end of 2016 (in Japan and USA in the first phase)
Front
- 82mm filter size* 1
The filter size is standardized at 82mm, allowing users to use the same size of ND filter on different lenses.*Certain lens models are not compatible with 82mm filters.
- 95mm front diameter 2
The front diameter is 95mm, similar to that of other cine lenses and compatible with matte boxes. Compared to lenses in the same class, SIGMA’s cine lenses are more lightweight and compact.
Ring
- Standardized gear positions 3 4 5
The positions of the gears in each ring are standardized, eliminating the need to adjust the follow focus, motor unit, or accessories even when the lens changes.
- 0.8M gear pitch 3 4 5
Each lens has a 0.8M gear pitch, which is the standard for cine lenses, ensuring compatibility with existing accessories.
- Silent ring stoppers 3 4 5
The stopper of each ring incorporates a damper made of a special resin, resulting in silent operation. While offering a satisfying lock feel, this feature eliminates any metallic sounds, allowing the user to shoot with confidence in a quiet area.
- 180° focus rotational angle 3
At 180°, the rotational angle of the focus ring is more than double that of a still camera lens, making possible extremely high-precision focusing. SIGMA has also optimized the cam for cine lenses for even easier long distance focusing.
- 160° zoom rotational angle 4
At 160°, the rotational angle of the zoom ring is more than double that of a still camera lens, making possible extremely high-precision zooming.
- Iris with optional manual control 5
Featuring optional manual control, the iris ring offers smooth control without clicks. The T-stop display, which is standard in cine lenses, contributes to high-precision exposures. Just like other high-end cine lenses, the rotational angle of the iris ring is 60°.
- Linear iris ring 5
The linear iris ring gives users the same rotational angle per T-stop for direct, intuitive control.
Mount
- Mount Conversion Service
Seeing lenses as valuable assets, SIGMA now makes the Mount Conversion Service available for its new cine lenses. Successfully implemented for their still photography camera lenses, this service allows users to convert their lenses to and from EF and E-mounts (charges apply). If the camera system changes, it is possible to simply convert the mount system to continue using the high-performance SIGMA lenses.
- PL, EF and E*
Available lens mounts are the Canon EF mount, which is used on the majority of digital cinema cameras, and the Sony E-mount, which is used on the Sony FS series. All lenses in the lineup may also be used on still cameras with the compatible mount for outstanding DSLR movie shooting.
*24-35mm T2.2 FF is not available in PL mount. - Mount with electronic contacts 6
The mount with electronic contacts allows the lens to communicate important information to the body (focal length, shooting distance, aperture etc.).
- Enhanced EF mount* 6
The hole for the stopper pin has been strengthened with a separate part to minimize loosening over time and enhance long-term use.
*Only applicable for Canon EF mount
