Viltrox, TTartisan & 7Artisans teasing new lenses for NAB 2026

Viltrox's first APO-corrected large-aperture AF lens is the one to watch here — APO glass at $275 would be genuinely disruptive for portrait and event shooters who can't justify Sigma Art money. TTartisan's 'Neo' line is vague enough to ignore until we see specs, but if Viltrox delivers true apochromatic correction at that price point, it reshuffles the budget fast-prime conversation.