Rokinon Cine 8mm T3.1 UMC Fisheye II Manual Focus Lens For Canon Mirrorless EF-M Mount, Black Review

The Rokinon Cine 8mm T3.1 UMC Fisheye II is a manual focus ultra-wide lens designed for Canon EF-M mirrorless cameras. It delivers the dramatic circular fisheye look at an entry-level price point, with declicked aperture gearing aimed at video shooters who need smooth exposure transitions. The T3.1 maximum aperture and UMC (Ultra Multi Coated) optics are standard for Rokinon's budget cine line, offering basic fisheye coverage without autofocus or electronic communication with the camera body.

At $105 (used condition available), this lens fills a niche for creators working with Canon's EF-M system who want extreme wide-angle creative effects without spending on first-party glass. The manual-only operation and legacy status mean it's best suited to deliberate, controlled shooting rather than run-and-gun work. It's a specialized tool for those who know they need fisheye distortion and are comfortable with fully manual lenses on Canon's older mirrorless platform.