NiSi Athena 25mm T1.9

The Athena 25mm renders clean and neutral, with contrast that holds without tipping into clinical territory and resolution that stays crisp across the frame at T1.9. Flare is well controlled thanks to multilayer coatings, while the iris produces rounded, unhurried bokeh with smooth falloff and credible subject separation. Interchangeable PL and other mount options, geared focus and iris rings with standard 0.8 mod pitch, a consistent front diameter, and full-frame coverage make it an easy fit on a mixed prime set. The clean, balanced rendering suits productions wanting modern glass that grades flexibly without imposing a strong signature of its own.