Novoflex 9x8" Grey/White Card for Manual White Balance/ Exposure (ZEBRA)

ThisNovoflex Zebra Check Cardallows you to make sure your exposure and white balance settingsare right on the money. One side is middle gray,which is perfect for taking a reflective meter reading toensure thatyour tonal values fall into the correct range. The other side is white for setting a custom white balance. The accuracy of thesevalues is very important for critical work. This flexible check card is constructedfrom a special polymer and has an anti-reflection coating on both sides.