Nikon Nikkor Ai-S 200-400mm F/4 ED
- Mount
- NIKON F
- Focal Length
- 200-400mm
- Max Aperture
- F/4
- Type
- Telephoto
- Brand
- Nikon
Nikon Nikkor Ai-S 200-400mm f/4 ED is a F-mount telephoto zoom with a constant f/4 aperture, used for sports, wildlife, and other long-reach subjects. ED glass helps reduce chromatic aberration.
Last verified: 2026-04-27