Outstanding optical performance and compact design combine to create a superb f/1.4 standard lens.
For optimal balance with light, compact camera bodies with a short flange back distance, SIGMA designed the SIGMA 30mm F1.4 DC DN | Contemporary lens to be extremely compact. Moreover, the special design of the focus lens group allows fast and smooth AF performance for videography and more. This lens combines a compact design and comfortable operation while prioritizing outstanding image quality. Featuring SIGMA's latest technologies, this lens digitally corrects optical distortion.
Combining compactness with outstanding optical performance: The front lens element features high-refractive index, high-dispersion glass for extra power and a shorter overall lens length. To optimize the lens for mirrorless cameras, two aspherical lens elements help ensure outstanding image quality and overall compactness. The SIGMA 30mm F1.4 DC DN | Contemporary features SIGMA's inner focus technologies, while lighter lens elements in the focus lens group make possible a more compact actuator. Moreover, this lens offers outstanding stability whether the photographer is shooting handheld or has the camera placed on a surface. Structurally, the lens features materials and parts that contribute to its compact, lightweight structure. In summary, this is an unprecedented lens that combines outstanding optical performance with exceptional portability and usability.
TSC used for a more compact structure and enhanced performance: Since the material TSC (Thermally Stable Composite) is highly elastic, it exhibits minimal deformation. Parts made of TSC are therefore less prone to develop gaps between each other over time. The SIGMA 30mm F1.4 DC DN | Contemporary features a lens barrel and aperture parts made of TSC, which contribute both to the compactness of the lens and the smooth functioning of the aperture system. TSC helps increase the precision of cells holding lens elements and parts related to the focus lens group, further enhancing lens performance.
Extra-long Hood (supplied): The included lens hood is extra-long and features an antireflective coating to manage unwanted light. The hood also features rubber and anti-slip textures to make it easier for the photographer to hold while shooting.
Mount with Dust and Splash Resistant Structure: The mount features a special sealing* to make the lens an excellent choice in a wide variety of conditions.
* L-Mount only
Image quality rivaling that of our Art line lenses: In addition to featuring an optimized layout and power distribution, this lens incorporates one aspherical lens element and one double aspherical lens element, as well as an element made of high-refractive index, high-dispersion glass with high anomalous partial dispersion. By effectively leveraging these technologies, the lens delivers an outstanding level of light to the edges of the image while minimizing transverse chromatic aberration. To correct distortion, the lens takes advantage of the image correction* capabilities of the mirrorless camera body, using the corrective power of the optical system to enhance sharpness. The final result is an extremely compact lens that delivers image quality that rivals that of our Art line lenses.
* Limited to what the camera supports.
Designed to minimize flare and ghosting: From an early stage in the lens design process, flare and ghosting have been measured to establish an optical design resistant to strong incident light sources such as backlighting. SIGMA's Super Multi-Layer Coating reduces flare and ghosting to help photographers produce sharp and high contrast images even in backlit conditions. The included lens hood can be attached to block out extraneous light, which can have a negative effect on rendering performance.
Shallow depth of field for a beautiful bokeh effect: The large-diameter lens with F1.4 brightness makes possible a shallow depth of field for a beautiful bokeh effect—unavailable until now in a standard lens for mirrorless cameras.
High-precision, rugged brass bayonet mount: The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.
Rounded diaphragm: The 9-blade rounded diaphragm creates an attractive blur in the out-of-focus areas of the image.
Features:
- Designed for crop sensor mirrorless
- Classic standard focal length
- Ultra-fast F1.4 maximum aperture
- Outstanding low-light performance
- Superb sharpness at all apertures
- Minimizes optical aberrations
- Quiet and fast stepping motor
- Minimized flare and ghosting
Compatible With:
Mirrorless Cameras:
APS-C Mirrorless Cameras with Canon RF-Mount
FAQ:
Is it possible to shoot with the SIGMA 30mm F1.4 DC DN Contemporary for Canon RF Mount on a full-frame camera?
Yes. According to specifications, the image is automatically cropped at 1.6x on the camera body side.
Can the SIGMA 30mm F1.4 DC DN Contemporary for Canon RF Mount be used on a full-frame camera without the APS-C size crop?
On full-frame cameras a 1.6x crop will automatically be applied to the image. It is not possible to shoot without the crop being applied.
How is the AF follow-ability of the SIGMA 30mm F1.4 DC DN Contemporary for Canon RF Mount?
A stepping motor is used to drive the focus, enabling high-speed, highly accurate control of the focusing lens position. It results in achieving a high follow ability.
Is it possible to install a filter to the SIGMA 30mm F1.4 DC DN Contemporary? Also, do you have any recommended polarizing filters?
A Φ67mm filter can be attached to the front of the lens. We recommend the SIGMA WR CIRCULAR PL FILTER.
Is a water and oil repellent coating applied to the front element of the SIGMA 30mm F1.4 DC DN Contemporary?
No, this lens does not have a water and oil repellent coating.
Can the SIGMA 30mm F1.4 DC DN | Contemporary be used with a teleconverter?
No.
Does the SIGMA 30mm F1.4 DC DN | Contemporary support continuous shooting speeds of more than 30 frames per second?
Yes.
Can the focus ring on the SIGMA 30mm F1.4 DC DN | Contemporary for Canon RF Mount be used as a control ring?
Yes, the focus ring can be used as a control ring. The setting to change the function of the focus ring can be configured from the menu of compatible bodies. Please check the Canon support page for more details. Bodies that are incompatible: EOS R, RP, Ra, R5, R6
Product SKU:
302972
In The Box:
Sigma 30mm f/1.4 DC DN Contemporary Lens - Canon RF Mount
Sigma Lens Hood LH586-01
Sigma Front Lens Cap LCF-52mm III
Sigma Rear Lens Cap LCR II
Limited 4-Year Manufacturer Warranty
