Designed with indoor potraiture in mind, the minimum aperture of f1.4 is certainly extremely useful, especially for handheld shots. The inner edge of the diaphragm is of a rounded design to make out-of-focus areas appear more natural.
This lens also has internal focusing to aid focusing speed and makes mounting square filters much easier.
- Lens Construction: 9 elements in 8 groups
- Closest marked focusing distance: 0.85m
- Filter thread: 77mm
- Dimensions (Diameter x Length (extension from lens mount): 80 x 72.5mm
- Weight: 550g