2/3Professional Lens 4KDesigned for Blackmagic URSA BroadcastProvides the best lens performance for Blackmagic URSA Broadcast with 4K and HD resolutionCompact and lightweight with 4K resolutionThe lens weighs approx. 1.6kg thanks in part due to its unique a rear focus mechanism designElectronic flange back adjustment with macro switch functionThis new function increase convenience when shootingCompact/lightweight and 4K resolutionThe rear focus mechanism enables the weight of the lens to be reduced to approx. 1.6kg. The size provides optimal balance with Blackmagic URSA Broadcast with 4K performance. Featuring a 16x zoom ratio suitable for EFP news and studio shootingElectronic flange back adjustment functionA single button on the lens provides electronic flange back adjustment to allow focus while performing zoom operations. The electronic system provides faster and more efficient adjustmentMacro functionThe macro function allows for closer shooting than MOD up to 0.05m by operation