Overview

The Tamron SP 45mm f/1.8 Di VC USD is a standard prime lens offering sharp images even at f/1.8 and effective image stabilization. Its build quality is excellent with a metal barrel and weather sealing, though autofocus is not particularly fast. The 45mm focal length is unusual but performs similarly to 50mm. It suits enthusiasts seeking a well-built, stabilized prime for low-light and general use.