Rokinon 135mm T2.2 Cine DS Lens Micro Four Thirds

The Rokinon 135mm T2.2 Cine DS is a purpose-built cinema lens designed for the operational realities of multi-camera narrative production. On a Micro Four Thirds sensor, its 135mm focal length resolves to a 270mm full-frame equivalent — a telephoto reach that delivers heavy background compression, significant subject isolation, and the characteristic "pulled" look favored in dialogue close-ups and insert shots. The T2.2 aperture is a true transmission rating, not a geometric f-stop, which matters when you're matching exposure across a series of DS lenses on the same production without gray cards and exposure adjustments between every cut. The multi-layer optical coating is calibrated to the Rokinon Cine DS color profile, so footage cut between this lens and others in the series requires minimal grade correction for color continuity.

Where the DS designation earns its meaning is in the operational design: the geared focus and iris rings sit at standardized positions shared across every lens in the DS family. A follow focus unit dialed in on the 50mm DS can transfer to this 135mm without repositioning — a detail that sounds minor until you're on set changing lenses under time pressure. The dual-sided engraved scales ensure that a focus puller working from the operator side or the assistant side can read distance marks accurately without walking around the rig. For a single-operator setup, the manual focus requirement demands a properly configured monitor and accurate focus marks; this lens rewards disciplined cinematography and a rigged setup, and returns cinematic telephoto imagery that matches professional production standards at an accessible price point.