From Mars to the Stars: Atacama with the Sigma 15mm F1.4 DC Contemporary

When Sigma contacted me to test the new 15mm F1.4 DC | Contemporary and I reviewed its specifications, I immediately thought it would be an ideal choice for low-light photography and astrophotography. Right away, I imagined that the best place to carry out this test would be the Cordillera de la Sal, an iconic landscape of the Atacama Desert, known for its resemblance to the landscapes of planet Mars, its fascinating rock formations, a beautiful warm light at sunset, and one of the most pristine night skies in the world. Without a doubt, this environment was the perfect setting to put this new lens to the test.

Once I had the lens in my hands, the first thing that impressed me was its compact size and lightweight design, especially considering how fast this lens is. This makes it an ideal option for travel, hiking, and outdoor activities in general. Owning its “big brother,” the Sigma 14mm F1.4 DG | Art, the difference in size and weight is immediately noticeable and quite significant.

Thanks to its F1.4 aperture, it delivers a very pleasing bokeh when capturing foreground elements, while also allowing handheld shooting without the need for very slow shutter speeds. In terms of optical quality, it performs at a very high level, offering excellent sharpness even in low-light scenes and when working with high ISO values.

It is in low-light conditions where this lens truly shines. Its wide aperture allows you to capture a large amount of light even when shooting handheld, clearly outperforming other lenses that, under similar conditions, would definitely require a tripod to achieve decent results.

For astrophotography, this lens is simply a must-have for anyone who loves this genre. Its compact size, light weight, and wide aperture make it perfect for capturing the night sky, especially when traveling to remote locations with dark skies and hiking under the stars.

The wide aperture allows for short exposure times and relatively low ISO values, capturing both the beauty of the night sky and the details and light of the surrounding landscape. This greatly simplifies post-processing, making it possible to enhance all those details and achieve single-exposure images that, not long ago, were almost impossible without stacking or blending techniques.

In summary, the Sigma 15mm F1.4 DC | Contemporary is a high-quality lens with a compact size, lightweight build, wide aperture, and excellent sharpness. An ideal choice for those who enjoy outdoor activities and travel, and also a great ally for street photography.

BEHIND THE SCENES

Low-light power at a compact size

Sigma 15mm F1.4 DC | Contemporary