Sigma 50mm lens
- Brand: Sigma
- Subject: SLR Lenses
- Category: Fixed Focal Lenses
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Photokina report
This large aperture lens becomes a medium telephoto lens offering 100mm equivalent angle of view on Four Thirds cameras. The optimum optical design and molded glass aspherical lens elements provide excellent correction of coma aberration. It ensures superior peripheral brightness and provides sharp, high contrast images even at the maximum aperture. The Super Multi Layer Coating reduces flare and ghosting. Superior optical performance is ensured throughout the focusing range. The rounded 9 blades diaphragm creates an attractive blur. This lens incorporates HSM (Hyper Sonic Motor), ensuring a quiet and high speed AF as well as full time manual focusing capability.
Sigma 50mm lens specifications
Lens construction : 8 elements, 6 groups
Angle of view : 24.4 degrees
Number of blades : 9pcs
Minimum aperture : F16
Minimum Focusing Distance : 45cm / 17.7in
Maximum Magnification : 1:7.4
Filter Size : φ77mm
Lens Hood : Petal-type hood
Dimensions : φ84.5mm Χ73.7mm / 3.3in x 2.9in
Weight : 530g / 18.7oz
Lens Hood LH829-01
Accessories : Sigma DG UV 77 mm,
Accessories Sigma DG Wide Circular PL 77mm
