Specification
| Focal length | 21mm | Maximum aperture | F1.5 |
| Closest focusing distance | 0.28m | Minimum aperture | F16 |
| Frame | APS-C | Diaphragm Blades | 10pcs |
| Filter size | 72mm (Filter Holder) | Optical Design | 13 Elements in 11 Groups |
| Angle of view | 92° | Focus method | Manual |
Application Model
A5000、A5100、A6000、A6100、A6300、A6400、A6500、A6600、NEX-3、NEX-3N、NEX-3R、NEX-5T、NEX-5R、NEX-5、NEX-5N、NEX-7、NEX5C、ZVE-10、FX30













