Sigma 56mm f/1.4 DC DN Contemporary Lens Mount:for Canon RF-S The Nano Crystal coating prevents

The Nano Crystal coating prevents ghosting and flare effects

and impact

4 GM is characterized by its speed and relatively compact form factor

The flash has an integrated 16-channel

a6000 series

Sigma 56mm f/1.4 DC DN Contemporary Lens Mount:for Canon RF-S The Nano Crystal coating preventsAn especially sleek portrait length prime, the 56mm f 1. 4 DC DN is part of Sigma's Contemporary series of lenses, and is designed for use with APS C format mirrorless cameras. The lens is characterized by its bright f 1. 4 maximum aperture, which suits working in difficult lighting conditions and also offers improved control over depth of field for isolating subjects and working with selective focus techniques. The optical design utilizes two