White Balance WB 62mm Lens Cap for Digital SLR Camera

The Lens 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 can’t solve image lighting and color issue, especially under typical mixed light situations. The Lens is the simple, smart, functional solution, perfect for everyone from professional to amateur. It replaces your lens cap and even works with a hood attached.