Rokinon 35mm f/1.4 AS UMC Lens for Nikon F (AE Chip) Review

The Rokinon 35mm f/1.4 AS UMC with AE chip is a manual-focus prime lens designed for Nikon F-mount cameras, offering a fast f/1.4 maximum aperture at a notably accessible $399 price point. It covers both full-frame and APS-C (DX) sensor formats, where it delivers an effective 52.5mm field of view on crop bodies. The optical formula includes one aspherical element and two high-refractive (HR) elements backed by UMC (Ultra Multi-Coating) to minimize flare and boost contrast.

The key differentiator here is the inclusion of an AE chip, which enables automatic exposure metering and focus confirmation on compatible Nikon DSLRs, a feature absent from many budget manual primes. This makes exposure workflows faster and helps shooters nail critical focus when working wide open. The lens is purely manual focus, so it appeals to photographers comfortable with that discipline or those seeking a low-cost entry into fast wide-angle shooting for portraits, street work, and low-light scenarios.