Sirui Astra 1.3x Anamorphic Lenses Are World’s First to With AF and T1.8

Sirui has launched Astra, a new series of 1.33x full-frame autofocus-equipped anamorphic cinema lenses. The new Sirui Astra lenses are the world’s first full-frame anamorphic optics to combine autofocus with a constant, fast T1.8 aperture.

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