Canon EF-S Tamron SP 10-24mm f/3.5-4.5 LD Di-II *Exc+ Wide Angle Zoom Lens

It is very tiny and faint, and it doesn't affect the lens use or performance in any way and have no imact whatsoever on the final images. Autofocus super fast and silent. This is one of the latest and sharpest wide angle zoom lenses for the EF-S system, with fantastic image quality.