Sigma 23mm f/1.4 DC DN Contemporary lens, L-Mount

Sigma 23mm F1.4 DC DN Contemporary - L-Mount

The Sigma 23mm f/1.4 DC DN Contemporary is a so-called standard lens, equivalent to 35mm in cinema cameras. Although the price tag is a little lighter than Fuji's own, Sigma hasn't skimped on the construction or optical quality of the lens. The lens is built using a series of low-dispersion and aspherical lenses that produce a very sharp and clear image with no chromatic aberrations regardless of the aperture selected. The front lens is also multi-coated to ensure that there are no reflections and images have excellent contrast in any situation. The lens is also weather sealed, which is rare in this price range.

Sigma has also paid special attention to focus and you can expect excellent focusing speeds, both in video and still images.

Key features:

• 23mm normal lens equivalent to 35mm APS-C size
• Lens with F1.4 aperture performs well in low light
• Revamped AF engine works great in stills and video
• Weatherproof construction (dust and rustproof)
• Rigid structural

Technical specifications:

• Minimum aperture f/16
• 13 elements in 10 groups
• Dimmer blades: 9 rounded
• Angle of view (APS-C): 63.4°
• Closest focusing distance: 25cm
• Max. magnification ratio: 1:7.3
• Filter thread 52mm
• Dimensions: Φ65.8mm × 76.9mm
• Weight: 340g