Samyang Rokinon 85mm f/1.4 AS IF UMC Review

The Samyang/Rokinon 85mm f/1.4 AS IF UMC is a fast portrait prime priced at $249. It sits in the budget-friendly segment of 85mm lenses, offering a wide f/1.4 aperture traditionally associated with much pricier glass. Samyang lenses in this range are typically manual focus only, which limits their appeal for fast-paced or autofocus-dependent work but can suit deliberate portraiture, video, and stills shooters who value tactile control.

At this price point, the lens competes with adapted vintage glass and other manual primes. The f/1.4 maximum aperture promises shallow depth of field and solid low-light capability, while the AS IF UMC designation indicates aspherical elements and multi-coating to control aberrations and flare. Build quality and optical performance at this tier can vary, but Samyang's 85mm offerings have historically provided reasonable sharpness and pleasing bokeh for the money. Expect trade-offs in consistency, edge sharpness wide open, and color rendition compared to premium alternatives.