Samyang / Rokinon 85mm F1.8 ED UMC CS

Focal length: 85 mm
Aperture: f/1.8
Weight: 362 g
Filter diameter: 62 mm
Min. focus distance: 65 cm
Length: 81 mm

At a Glance

At 85 mm with a full-frame equivalent of 128 mm, this telephoto prime is built for Fujifilm X APS-C cameras. It opens to f/1.8 and weighs 362 g, which makes it compact. Focus is manual, with a magnification of 1:5.88 (0.17x) at a closest focus of 65 cm. It suits portraits, landscape and travel.

Good for

Portraits
Landscape
Travel

Worth knowing

No autofocus: focusing is manual only.

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

Min. focal length: 85 mm
Max. focal length: 85 mm
Max. aperture (min. zoom): f/1.8
Max. aperture (max. zoom): f/1.8
Min. aperture: f/22
Elements: 9
Groups: 7
Weight: 362 g (0.8 lb)
Filter diameter: 62 mm
Min. focus distance: 65 cm (25.59 in)
Max. magnification: 1:5.9 (0.17×)
Length: 81 mm (3.19 in)
Diameter: 67.5 mm (2.66 in)
Released: September 2018

Manufacturer data: lksamyang.com

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Samyang / Rokinon 85mm F1.8 ED UMC CS fit?

The Samyang / Rokinon 85mm F1.8 ED UMC CS fits all Fujifilm X-Mount cameras. There its field of view equals 128 mm in full-frame terms (crop factor 1.5).

Fujifilm X-Mount cameras

APS-C:: Fujifilm X-T30 III,Fujifilm X-E5,Fujifilm X-M5,Fujifilm X-T50,Fujifilm X-S20,Fujifilm X-T5,Fujifilm X-H2,Fujifilm X-H2S,Fujifilm X-T30 II,Fujifilm X-E4,Fujifilm X-S10,Fujifilm X-T4,Fujifilm X-T200,Fujifilm X-Pro3,Fujifilm X-A7,Fujifilm X-T30,Fujifilm X-T3,Fujifilm X-T100,Fujifilm X-H1,Fujifilm X-A5,Fujifilm X-E3,Fujifilm X-T20,Fujifilm X-A10,Fujifilm X-A3,Fujifilm X-T2,Fujifilm X-E2S,Fujifilm X-Pro2,Fujifilm X-T1 IR,Fujifilm X-T10,Fujifilm X-A2,Fujifilm X-T1,Fujifilm X-E2,Fujifilm X-A1,Fujifilm X-M1,Fujifilm X-E1,Fujifilm X-Pro1