> There's a difference between adapting for mirrorless versus adapting for cinema.

The article says they’re adapting to mirrorless cameras

> As reported by CineD, the new Air series of lenses is designed to cater to the growing number of filmmakers who are using compact, lightweight mirrorless bodies for high-end professional work.

> The IronGlass Air lenses move away from IronGlass’ standard PL-mount cinema design toward compact, mirrorless-friendly designs