Tamron SP 45mm f/1.8 Di VC USD

The Tamron SP 45mm f/1.8 Di VC USD offers a slightly wider-than-standard perspective for full-frame DSLR users. Like other lenses in the SP series, it includes Vibration Compensation (VC) and a USD motor. It is distinguished by its high optical resolution and a close minimum focus distance of 0.29m. The f/1.8 aperture allows for shallow depth-of-field effects, while the inclusion of eBAND and BBAR coatings helps to minimise flare and ghosting in challenging lighting conditions. When buying used, verify the stability of the VC system and the quietness of the USD autofocus motor. The lens barrel is robust, but the matte finish can mark easily; SDS checks for these cosmetic signs of heavy use. The front and rear glass elements should be clear of scratches, particularly given the large front element. Ensure the lens mount is clean and the electronic contacts are not worn. The manual focus ring should have a consistent weight throughout its rotation without any gritty sensation.