Replacement Lens Hood for the Canon
- Canon EF 28-135mm f/3.5-5.6 IS USM, EOS 7D EF 28-135mm IS Lens Kit, EW-78BII
Bayonet lens hood provided with select Canon lenses.
Use of specifically engineered Canon lens hoods is highly recommended.
By reducing the amount of non-essential light falling onto the front lens element, lenses can better achieve their optimum optical performance, producing more saturated images.
In less-than-ideal lighting conditions, the performance difference can be substantial.