Nikon's gold-ring DX standard zoom — constant f/2.8 from 25.5-82.5mm equiv, the DX professional standard.
The Nikon AF-S DX Nikkor 17-55mm f/2.8G ED launched in 2003 as Nikon's professional constant f/2.8 standard zoom for DX DSLRs. The gold-ring designation indicates Nikon's highest DX tier — it remains one of the sharpest DX zooms ever made.
Optically excellent — outstanding sharpness across the frame at all focal lengths with constant f/2.8. ED glass for excellent aberration control. AF-S motor — fast and quiet. No VR stabilisation — the main omission. Gold-ring professional build.
Nikon F mount, DX format with 77mm filter thread. Approximately 755g — heavy for DX. No weather sealing despite gold-ring designation. No VR. Minimum focus distance 36cm. The reference DX standard zoom for Nikon professional APS-C use.
Available used at mid-range prices. Still one of the sharpest DX zooms despite its age. The lack of VR is the main drawback. The Z DX 16-50mm and Sigma 18-50mm f/2.8 DC DN are alternatives for mirrorless. For F-mount DX users wanting the best optical quality.