Viltrox 16mm F1.8 Gets L-Mount — Real-World Tokyo Test

If you shoot L-mount and want a fast 16mm without the Sigma 16mm F1.4's bulk or the Leica price tag, Viltrox's new L-mount version holds up in wet conditions — but that loose aperture ring is a real-world gotcha, not a spec-sheet footnote. Budget an afternoon to retrain your grip.