E κοροιδα ειναι να αφησουν το πεδιο των μη τελειων φακων "με χαρακτηρα" στους κινεζους ? το κανουν και αυτοι και καλυτερα.
Quick Specs
Lens TypePrime lens
Zoom rangeN/A
FisheyeN/A
Perspective controlN/A
MacroN/A
Max format size35mm FF
Minimum Focal length (W)50 mm
Maximum Focal length (T)50 mm
Max aperture (W)F1.4
Max aperture (T)F1.4
Min aperture (W)16
Min aperture (T)F16
Aperture ringYes
Aperture actuationElectronic
No. of elements9
Sigma 50mm F1.4 CL DG | Contemporary Lens for Sony Full-Frame Cameras - Behind the Scenes
Sigma leveraged this design even further to develop a new manual focusing experience. The lens will temporarily switch to manual focus automatically when the focus ring is turned during autofocus operation, allowing photographers to work quickly in fast-changing conditions without the need for a physical toggle switch. Autofocus doesn’t turn off during this application, though, and will re-engage as soon as the photographer no longer moves the focus ring.
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Sigma leveraged this design even further to develop a new manual focusing experience. The lens will temporarily switch to manual focus automatically when the focus ring is turned during autofocus operation, allowing photographers to work quickly in fast-changing conditions without the need for a physical toggle switch. Autofocus doesn’t turn off during this application, though, and will re-engage as soon as the photographer no longer moves the focus ring.