The balens all-in-one snag-free, lens cap and white balance system is an 

easy-to-use solution for consistent white balance regardless of lighting source.

Contrary to technology, AWB cannot solve every image lighting and color issues,

especially under typical mixed light situations. The balens is the simply, smart, functional

solution, perfect for everyone from professional to amateur. It replaces your lens cap and even 

works with a hood attached.