Sigma 30mm f/1.4 DC DN Contemporary Lens cmgift23 and supports High Speed Sync

and supports High Speed Sync up to 1/8000 second as well as front and rear curtain sync

and weather-resistant construction to suit working in trying environmental conditions

EF 70-200/2

Further benefitting its use outdoors

and three aspherical elements greatly reduce chromatic aberrations and distortions for notable image sharpness and clarity

Sigma 30mm f/1.4 DC DN Contemporary Lens cmgift23 and supports High Speed SyncA fast, versatile prime, this 30mm f 1. 4 DC DN Contemporary Lens from Sigma is designed for use with APS C format mirrorless cameras. The bright f 1. 4 maximum aperture benefits working in low light conditions and also affords extensive control over depth of field for using selective focus techniques. The optical design features a pair of aspherical elements, along with one high refractive index element, which significantly reduce spherical