White Balance Lens Cap
Tuesday, June 23rd, 2009
If you’ve ever had to correct the white balance in many photos at a time, then this handy dandy gadget is the thing for you. The lens cap has a translucent, 18% gray “ball” attached to it. So, when you go to your custom white balance setting on your camera, you simply take a picture with the lens cap on and it automatically calibrates the white balance for you. The lens cap replaces your old one, and beats having to carry around a gray card all the time. The available lens thread sizes are 52mm, 55mm, 58mm, 62mm, 67mm, 72mm and 77mm.
Check out the baLens website for more info. and pricing options.