| Attribute | Value |
|---|---|
| Lens Construction | 11 elements in 8 groups with 2 aspherical and 3 anomalous partial dispersion elements |
| Diameter | 65 mm |
| Diagonal Angle of View | 99.00 degree |
| Diaphragm Blades Type | rounded |
| Aperture | 2.80 - 22.00 f |
| Notes | Available CSC mounts: Fujifilm X-Mount, Sony NEX E-Mount (X-Mount version has aperture ring, E-Mount does not). |
| Filter Size | 67 mm |
| Magnification Ratio | 0.11 x |
| Closest Focus | 0.18 m |
| Focus Details | Autofocus; With grippy focus ring for precise manual focusing |
| Length | 68 mm |
| Diaphragm Blades | 9 |
| APS Equivalent | 1.5x: 18mm |
| Focal Length | 12.00 mm |
| Image Circle | APS-C |
| Brand | Carl-zeiss |
| Name | Zeiss 12mm f/2.8 Touit 2.8/12 |
| Weight | 270 g |
| Type | Wide Prime |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Front Element Rotation | Add |