SIGMA LENS 30/1.4 DC HSM CANON ARTSIGMA pioneered the large aperture APS C format standard lens category with its famous 30mm F1. 4 lens. Now that we have reorganized all our lenses into three product lines, we are proud to introduce the fully updated 30mm F1. 4 DC HSM, which offers an angle of view equivalent to 45mm on a 35mm camera. Offering an angle of view and sense of perspective extremely close to that of human vision, this lens stimulates the desire to create and is ideal for