Sigma is filling out its series of high-end large format cinema lenses, going wider and longer

The company has three new entries in its Aizu Prime series. Sigma Sigma has announced three new entries to its “Aizu Prime” series of cinema lenses: a 21mm, 100mm and 125mm. Like the rest of the lenses in the series, they’re fast at T1.3, and designed for “large format” cameras, with a 46.3mm image circle that […]