Axon Optics has a variety of SpectraShield lenses.  If you are comparing a plano lens to a prescription lens or high index lens, you may see variation.  Custom lenses are hand-tinted from small batches of our proprietary SpectraShield tint.  The color can sometimes be slightly distorted when photographed.  For these reasons, you may notice a difference in the color of your pair and the pair you’ve seen online, another pair from a previous order, or another pair from the same order.  Rest assured, though the tint may appear different, the efficacy of the tint remains the same.