Camera Lenses
Apr 23, 2023

Sigma 56mm F1.4 DC DN

$499 | An amazing camera lens with excellent image quality, bokeh and value, perfect for portraits and low-light photography.

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Sigma 56mm F1.4 DC DN


The Sigma 56mm f/1.4 lens is a premium lens designed for mirrorless cameras. With a wide aperture and high-quality optics, this lens offers excellent image quality and beautiful bokeh.


Amazon: 4.8 out of 5 stars (178 ratings)
Best Buy: 4.8 out of 5 stars (6 ratings)
B&H Photo: 4.8 out of 5 stars (5 ratings)

Total Rating:

4.8 out of 5 stars (189 ratings)

Main Specs:

- Focal length: 56mm
- Maximum aperture: f/1.4
- Minimum aperture: f/16
- Lens construction: 10 elements in 6 groups
- Minimum focus distance: 1.64 feet / 0.5 meters
- Filter size: 55mm
- Dimensions (Diameter x Length): 2.9 x 2.3 inches / 73.5 x 59.9 mm
- Weight: 9.9 ounces / 280 grams

Top 5 Pros:

1. Excellent image quality – The Sigma 56mm f/1.4 lens offers stunning image quality with sharp details and beautiful bokeh.
2. Wide aperture – With a maximum aperture of f/1.4, this lens is perfect for low-light photography and portrait shots.
3. Lightweight and compact – Weighing just 9.9 ounces, this lens is easy to carry around and won't add too much weight to your camera bag.
4. Fast and accurate autofocus – The lens focuses quickly and accurately, even in low-light conditions.
5. Great value – With its high-quality optics and affordable price point, the Sigma 56mm f/1.4 lens offers an excellent value for photographers looking for a premium mirrorless lens.

Top 5 Cons:

1. No image stabilization – This lens does not have in-lens stabilization, which can make hand-held photography challenging in lower light conditions.
2. No weather sealing – The Sigma 56mm f/1.4 lens is not weather-sealed, which means it may not be suitable for use in harsh weather conditions.
3. Can be prone to chromatic aberration – Some users have reported issues with chromatic aberration, which can lead to color fringing around the edges of images.
4. Wide aperture requires careful focusing – The wide aperture of this lens can make focusing a bit more challenging, especially when shooting wide open.
5. Loud autofocus motor – Some users have reported that the autofocus motor on this lens can be a bit noisy, which can be distracting in quiet shooting situations.

Expert Reviews:

1. "The Sigma 56mm f/1.4 DC DN is a beautifully-made and optically-impressive lens that delivers tack-sharp results with attractive bokeh, both wide-open and stopped down." -
2. "Overall, the Sigma DC DN 56mm F1.4 is an absolutely wonderful lens, one that excels in areas that matter most to enthusiast and professional photographers." -
3. "It's a really charming lens, capable of producing high-quality results with great clarity, sharpness, and color rendering." -

Final Verdict:

Overall, if you're in the market for a premium mirrorless lens for portraits and low-light photography, the Sigma 56mm f/1.4 lens is an excellent choice. With its wide aperture, high-quality optics, and affordable price point, this lens offers both excellent image quality and great value. However, if you need weather sealing or in-lens stabilization, this lens may not be the best choice for you.

Perfect for: Portrait and low-light photographers, mirrorless camera users


1. Sony FE 50mm f/1.8 Lens - $198: A similar lens from Sony that offers a wider aperture for lower light photography, but at the expense of some sharpness and clarity.

2. Fujifilm XF 56mm f/1.2 Lens - $999: A high-end mirrorless lens from Fujifilm that offers similar optics to the Sigma 56mm f/1.4 lens, but with in-lens stabilization and weather sealing.

3. Olympus M.Zuiko Digital ED 45mm f/1.2 PRO Lens - $1,199: Another high-end mirrorless lens that offers excellent optics and in-lens stabilization, but at a higher price point than the Sigma 56mm f/1.4 lens.