Sigma OB. 24mm F2 DG DN (C) MTRADING GUARANTEE

• The 24mm/F2 DG DN Contemporary offers exceptional results: a large aperture of F2, barrel entirely made of metal and manual diaphragms.
• Series I - Premium lenses Fixed focal points for mirrorless cameras.
• Series accessories: lampshade, magnetic front cover in metal, back cover.

Series I - Premium Objectives Fixed focal length, for mirrorless. New optical performance standards for the Contemporary line. The exceptional construction quality of the I series, unit to compactness. The 24mm/F2.0 DG DN| Contemporary, a compact fixed focal lens, is the ultimate goal of the I series of SIGMA. It achieves the other objectives of the I series and offers exceptional results: a large opening of F2, barrel entirely made of metal and manual diaphragms. Designed from scratch for the mirrorless system offers a perfect balance with modern full size cameras, and boasts an exceptional resolution power suitable for the latest high resolution cameras. Features: Optical diagram: 13 elements in 11 groups, with 1 FLD lens, two SLD and 2 aspherical. Internal focus system compatible with fast AF. Step-by-step motor. Compatible with the lens aberration correction system (possible with certain cameras; the amount of correction depends on the camera model). Supports DMF and AF + MF. Super Multi Coating. Ring of diaphragms. Cursor mode of focus. Parasol with petals. Magnetic cover in metal. Spray-proof grafting and dust. Designed to make minimal flares and ghost images. Every single objective is tested according to the proprietary MTF system SIGMA. High precision brass graft bayonet for longer life. Optical diagram: 11 groups, 13 elements (1 FLD, 2 SLD, 2 aspherical lenses). Shooting angle: 84,1°. Diaphragm strips: 9 (round). Minimum opening: F22. Minimum focus distance: 24,5 cm. Maximum magnification ratio: 1:6.7. Filter diameter: 62 mm. Dimensions (Diameter x Length): 70 x 72 mm. Weight: 365 g. Every single lens is tested according to the proprietary MTF system SIGMA. “Made in Japan”, with craftsmanship.