The 7Artisans 55mm f/1.4 APS-C mirrorless lens is now also available for Leica L-mount. The new lens is currently in stock at B&H, Adorama, Amazon US, Amazon DE, Amazon UK and Amazon FR. Here is the lens design, MTF charts and specification:
| Model number [lens mount] | 5514TB [Leica L (bayonet) Mount 5514ES [Sony E (APS-C) Mount |
Color | 5514TB | black 5514ES | Silver |
|---|---|---|---|
| Focal length | 55mm (35mm sentenced conversion [83mm quite]) | Aperture blades | 14 sheets |
| focus | MF (manual focus) | Minimum focusing distance | 0.35m |
| Corresponding imaging screen size | APS-C | Filter diameter | 49mm |
| Iris | F1.4-F16 | size | Φ57mm×60mm |
| Lens configuration | 5 group 6 | quality | About 280g |
