Sigma 30mm F1.4 DC DN (C) Sony E-Mount

Outstanding F1.4 Performance for Sony E-Mount

The Sigma 30mm F1.4 DC DN Contemporary is a high-performance prime lens designed specifically for mirrorless cameras. With a 35mm equivalent focal length of 45mm on Sony E-mount systems, it provides a natural perspective similar to human vision. The ultra-fast F1.4 aperture allows photographers to master shallow depth of field, creating stunning bokeh while maintaining exceptional sharpness even in challenging low-light conditions.

Advanced Optical Engineering

Despite its compact size, this lens delivers image quality that rivals Sigma’s renowned Art line. The optical design incorporates high-refractive index, high-dispersion glass alongside two aspherical elements. These technologies work together to minimize lateral chromatic aberration and distortion, ensuring high-resolution results from the center to the edges of the frame.

Optimized for Video and Photography

Equipped with a stepping motor, the Sigma 30mm F1.4 provides fast, quiet, and smooth autofocus. This makes it an ideal choice for videographers and photographers alike. It is fully compatible with Sony E-mount Fast Hybrid AF, ensuring precise tracking for moving subjects.

Premium Build and Durability

The lens barrel is constructed using Thermally Stable Composite (TSC), a material that offers high elasticity and minimal thermal expansion. This ensures the lens performs consistently across various temperatures. A high-precision brass bayonet mount provides enhanced durability for long-term professional use.

Technical Compatibility and Notes

• DC Lens: Designed for APS-C image sensors. Using this lens on a full-frame camera will result in vignetting unless the image area is adjusted.
• DN Lens: Specifically engineered for mirrorless cameras with a short flange back distance.
• Rounded Diaphragm: Features a 9-blade rounded diaphragm for smooth, circular out-of-focus highlights.