- FX coverage (Nikon F-mount, Canon EF mount, Sigma SA mount)
- dust and splash proof construction
- Autofocus
- 13 elements in 10 groups
- 18° view across the diagonal
- 9-blade rounded aperture diaphragm (electronic on Nikon, compatible with D300 and later)
- smallest aperture is f/16
- 82mm filter
- 34" (0.875m) minimum focus; 1:5 maximum reproduction ratio
- 4.5 x 3.6" (115 x 91mm) long, diameter
- 40.2 ounces (1130g) weight
- included lens hood, soft case, caps, dock compatible
- US$?
- Model Number 240
- Introduced February 21, 2017