ITEM NAME:3-in-1 Digital 18% Gray / White / Black Card Set White Exposure Balance+Str C6O1 3-in-1 Digital 18% Gray / White / Black Card Set White Exposure Balance+Str C6O1 Great accessory to produce excellent pictures by providing precise exposure Say No to excessively bright or dark environment; adjust with it as you need Gray card can balance all mixed lights to 18% neutral gray With a photometer you’ll get precise exposure value by recording the light that reflected from the grey card. It can also adjust color balance and revert the color truly and perfectly by controlling the gray balance in digital photography. Anti-scratch and waterproof, 100% brand new and high quality The cards are pretty compact and lightweight; just easily keep them at your convenience Approx. Length: 8.5 x 5.4cm / 3.3" x 2.1" Packing included: 1 x gray card 1 x white card 1 x black card 1 x brand new lanyard strap Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
