Description

Introducing the Sigma Contemporary 15mm f/1.4 DC

The Sigma Contemporary 15mm f/1.4 DC is a compact and bright ultra-wide-angle lens designed for APS-C cameras. Available in Canon RF-S, Fujifilm X and Sony E, it offers a high-performance solution for image creators looking for a fast, portable and extremely versatile lens.

Sigma Contemporary 15mm f/1.4 DC: a fast and compact ultra-wide-angle lens

With a 24mm equivalent focal length in full-frame terms , this lens offers a very wide field of view, ideal for landscape, architectural, interior, or astrophotography . Its maximum aperture of f/1.4 allows for efficient work in low-light conditions while providing precise control over depth of field.

The optical design of the Sigma Contemporary 15mm f/1.4 DC incorporates FLD and SLD elements to reduce chromatic aberrations and ensure accurate color reproduction. Three double-sided aspherical elements minimize distortion and spherical aberrations while maintaining high sharpness across the entire image.

The lens is designed to deliver edge-to-edge sharpness while effectively reducing sagittal coma flare, a particularly valuable advantage for nighttime shooting and astrophotography. Internal reflections and lens flare are also controlled to ensure a high-contrast image even in challenging lighting conditions.

Its 9-blade circular diaphragm produces a soft and natural bokeh, adding an extra aesthetic dimension to images.

Compact design and autofocus performance

Designed for portability, this lens boasts a particularly compact and lightweight design. Compared to the 16mm f/1.4 DC Contemporary model, it is 30% shorter and 50% lighter. Measuring approximately 0.07 meters in length and weighing around 227 grams, it is an ideal companion for mobile shooting.

The Stepping Motor AF System ensures fast, precise, and quiet autofocus, suitable for both photography and video. Focus breathing is also well controlled to maintain a stable field of view during focus transitions.

An assignable control ring allows customization of the control of various exposure parameters such as aperture or exposure compensation.

Case studies

Thanks to its wide field of view and bright aperture, the Sigma Contemporary 15mm f/1.4 DC is suitable for many professional and creative uses.

For video and vlogging , its compact and balanced design makes it perfectly compatible with gimbal setups . Its silent autofocus allows for smooth focus transitions without unwanted noise.

For landscape and architectural photography, the lens offers great scene coverage while maintaining an excellent level of detail across the entire image.

Finally, in astrophotography, the combination of the f/1.4 aperture and sagittal coma control allows for capturing detailed night images with sharp stars right to the edges of the image.

Frequently Asked Questions:

1. Which cameras is the Sigma Contemporary 15mm f/1.4 DC compatible with?

The Sigma Contemporary 15mm f/1.4 DC is available in three mounts: Canon RF-S, Fujifilm X and Sony E. It is designed for APS-C cameras .

2. What is the equivalent focal length in full-frame?

On an APS-C sensor, the 15mm focal length corresponds to approximately 24mm in full-frame equivalent , making it a very versatile ultra-wide-angle lens

3. Is this lens suitable for video?

Yes, thanks to its silent Stepping Motor AF System and well-controlled focus breathing, it is perfectly suited for video, vlogging and gimbal shooting.

4. Is the Sigma Contemporary 15mm f/1.4 DC resistant to harsh conditions?

The lens features a dust- and splash-resistant construction. The front lens also has a hydrophobic and oleophobic coating for easy cleaning.

5. What is the purpose of the customizable control ring?

The assignable control ring can be configured to adjust various parameters such as aperture, exposure compensation, or other settings according to the needs of the photographer or videographer.

Highlights of the Sigma Contemporary 15mm f/1.4 DC:

• Bright ultra-wide-angle lens : 15mm focal length with a maximum aperture of f/1.4, ideal for low light
• Wide compatibility : available in Canon RF-S, Fujifilm X and Sony E mounts
• Advanced optical quality : FLD, SLD and aspherical elements to reduce aberrations
• Fast and silent autofocus thanks to the Stepping Motor AF System
• Robust construction : splash-resistant design with protective coating on the front lens