Technical Data Manufacturer Sigma Model Sigma 135mm F1.4 DG Art Web www.sigmauk.com Elements/construction 17 elements in 13 groups (4x FLD, 2x Asph) Angle of view 18.2° (diagonal) Max aperture ...
Technical Data Manufacturer Sigma Model Sigma 200mm F2 DG OS Sports Web www.sigmauk.com Elements/construction 19 elements in 14 groups (2x FLD, 2x SLD, OIS ≤ 6.5 stops) Angle of view 12.3° (dia...
Key Features of the Sigma 200mm F2 DG OS | Sports Lens World’s First 200mm F2 Full-Frame Mirrorless Lens: This lens is specifically designed for full-frame mirrorless cameras, offering exception...
Technical Data Manufacturer Sigma Model SIGMA 28-45mm F1.8 DG DN | Art Web www.sigmauk.com Elements/construction 18 elements in 15 groups (5x SLD, 3x Asph) Angle of view 75.4°-51.3° (diagonal) ...
Lens maker Sigma has announced the SIGMA 28-45mm F1.8 DG DN Art, the world’s first F1.8 high-speed zoom lens for full-frame 35mm mirrorless cameras (narrowly beating the much more expensive Cano...