| Focal Length | 12mm (35mm Equivalent Focal Length: 18mm) |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/16 |
| Lens Mount | FUJIFILM X |
| Format Compatibility | APS-C |
| Angle of View | 102° |
| Minimum Focus Distance | 7.87" / 20 cm |
| Optical Design | 10 Elements in 8 Groups |
| Diaphragm Blades | 7 |
| Focus Type | Manual Focus |
| Image Stabilization | None |
| Filter Size | None |
| Dimensions (ø x L) | 2.48 x 2.44" / 63 x 62 mm |
| Weight | 10.41 oz / 295 g |
| Package Weight | 1.095 lb |
| Box Dimensions (LxWxH) | 4.5 x 4.45 x 3.6" |