30mm F1.4 DC DN | C

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As low as $319 Regular Price $369

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Now in Development for Canon RF Mount

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
Dust and splash resistant mount*
Minimized flare and ghosting
Compatible with Lens Aberration Correction**

*Dust and splash resistant mount exclusive to L-mount, X Mount, and Nikon Z Mount only.

**Function available on supported cameras only. Available corrections / functionality may vary depending on camera model.

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Lens	30mm F1.4 \| C
Camera	Canon EOS M50
Shutter	1/800
Aperture	F1.4
ISO	1600
Photographer	Jim Koepnick

Fast F1.4 maximum aperture

The maximum aperture of F1.4 provides excellent low-light performance, and creates beautiful background blur to separate subjects from the environment.

Dust and splash resistant mount

Rubber sealing at the lens mount helps to keep dust and other foreign bodies from entering the lens or the camera's sensor chamber.

TSC (Thermally Stable Composite)

Parts made with TSC versus aluminum deform less, further contributing to the high-precision construction of the lens.

Compatible with In-Camera Aberration Correction

This function performs in-camera corrections of peripheral illumination, chromatic aberrations, distortion, and more, to further enhance image quality (available on supported cameras only).

Flare and ghosting reduction

The optical design of this lens makes it resistant to strong incident light sources such as backlighting, and SIGMA's Super Multi-Layer Coating further reduces flare and ghosting.

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.

Made In Japan

All SIGMA's manufacturing – right down to the molds and parts – is carried out under an integrated production system, entirely in our facility in Aizu, Japan.

A variety of different apples in baskets.

"The 16mm, 30mm and 56mm F1.4 DC DN | Contemporary lenses are the perfect trio if you own a crop sensor mirrorless camera. These are great lenses for street photography and excel in low light conditions."

Professional Photographer - Jim Koepnick

Lens	30mm F1.4 DC DN \| C
Camera	Canon EOS M50
Shutter	1/250
Aperture	F2.5
ISO	1600
Photographer	Jim Koepnick

For crop sensor mirrorless cameras

SIGMA's DC DN lenses are made exclusively for mirrorless, and are designed primarily for use with crop sensor cameras. All DC DN lenses are available for Sony E-mount, L-Mount and FUJIFILM X systems, while our 16mm, 30mm and 56mm F1.4 DC DN | Contemporary lenses are additionally available for Nikon Z, Canon EF-M, and Micro 4/3.

ALL DC DN LENSES

Make sure you get your 4-Year Warranty

All SIGMA lenses come with a 4-Year Warranty in the US, but only if you buy from SIGMA America directly or a SIGMA Authorized Dealer. Grey market importers undercut legitimate retailers, deceive well-intentioned customers, and sell products that are ultimately not eligible for warranty service. Make sure you are buying from a trusted source so your lens is covered!

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Specifications

Lens Specifications

Lens Construction: 9 elements in 7 groups
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Lens Construction
Angle of View: L-Mount, Sony E, Fujifilm X, Nikon Z: 50.7°
Micro 4/3: 39.6°
Canon EF-M: 48.2°
Number of Diaphragm Blades: 9 (rounded)
Maximum Aperture: F1.4
Minimum Aperture: F16
Minimum Focusing Distance: 30cm / 11.8 in.
Filter Size: 52mm
Maximum Magnification: 1:7
Weight: Sony E: 265g / 9.3 oz.
Fujifilm X: 275g / 9.7 oz.
L-Mount: 280g / 9.9 oz.
Nikon Z: 285g / 10.1 oz.
Micro 4/3: 260g / 9.2 oz.
Canon EF-M: 270g / 9.5 oz.
Dimensions (Diameter x Length): Sony E: 64.8 x 73.3mm / 2.6 x 2.9 in.
Fujifilm X: 64.8 x 73.6mm / 2.6 x 2.9 in.
L-Mount: 65.4 x 71.3mm / 2.6 x 2.8 in.
Nikon Z: 70.0 x 75.3mm / 2.8 x 3.0 in.
Micro 4/3: 64.8 x 72.1mm / 2.6 x 2.8 in.
Canon EF-M: 64.8 x 73.3mm / 2.6 x 2.9 in.