Freewell x Brandon Li: Slim Locking Hybrid VND/CPL Filter

Hybrid VND/CPL filters are genuinely useful for run-and-gun video work, one filter doing two jobs without stacking bulk. Freewell's claim here is the locking mechanism without the physical mechanism, which if it holds in practice means no accidental ND shifts mid-shot. The Brandon Li co-sign adds credibility for the cinema-adjacent crowd, but until there's hands-on footage showing zero colour cast across the ND range and a real price tag, this stays in the 'interesting, not actionable' pile.