Features: An excellent picture is produced with the precise exposure. If the light in scene is excessively bright or dark, exposure deviation might be produced. Gray card can balance all mixed lights to be 18% neutral gray. With a photometer...

Features: For soft indirect flash light use the pure white size. For greater range and spectral highlights use the silver size. It helps to reduce hard background shadows and eliminates the annoying red eye effect. Suitable for: Nikon...