- FX coverage
- Autofocus (but no in-lens focus motor)
- 10 elements in 9 groups
- 7-blade aperture diaphragm
- smallest aperture is f/32
- 55mm filter ring
- 5.3" (0.135m) minimum focus; 1:1 maximum reproduction ratio
- 2.5 x 2.8" (64 x 71.5mm) long, diameter
- 11 ounces (320g) weight
- included LH550-02 346 lens hood, caps
- US$420
- Model Number 346