The new Samyang 85mm f/1.8 ED UMC CS APS-C mirrorless lens is now available (in the US the lens is sold under the Rokinon brand):
Here are the lens specifications, MTF and lens design charts:
| Specifications | 85mm F1.8 ED UMC CS | ||||
| Aperture Range | F1.8 ~ F22 | ||||
| Opical Construction | 9 Elements in 7 groups | ||||
| Special lens | ED 1, HR 1 | ||||
| Coating | UMC | ||||
| Minimum Focusing Distance | 0.65 m(2.13ft) | ||||
| Magnification Ratio | x 0.17 | ||||
| Filter Size | Φ62.0mm | ||||
| Maximum Diameter | Φ67.5mm | ||||
| Mount | CANON M | SONY E | FUJIFILM X | MICRO FOUR-THIRDS | |
| Angle of view | ASP-C | 18.0˚ | 19.1˚ | 19.1˚ | – |
| FOUR-THIRDS 4/3” | – | – | – | 14.7˚ | |
| Lengh | 80.6mm | 80.7mm | 81.0mm | 79.5mm | |
| Weight Without Lens Cap, Hood | 344g | 344g | 362g | 356g | |
