- Outstanding optical performance
- Compatible with autofocus
- AF is effective at all aperture settings and all focal lengths
- Dust- and splash-proof
- Dust- and splash-proof construction comparable to that of the Sports line lenses.
- Exceptional Quality Control with SIGMA's proprietary MTF measuring system "A1"
- "Made in Japan" craftsmanship
Remarkable optical performance enabled by the latest design to provide a high shooting ratio while upholding the high performance of the original lens.