L-mount has been the poor relation for third-party autofocus glass, and Viltrox is doing something about it. At IBC 2026 the company unveiled four new full-frame autofocus lenses for the mount — the AF 14mm F4.0, AF 20mm F2.8, AF 40mm F2.5 and AF 50mm F2.0 — bringing its lightweight Air series to Leica, Panasonic…