PVC Grey Card White Balance Card 18% Exposure Photography for DSLR and Film Color Custom Calibration Camera Checker Video w/landyard & clip, 3-in-1 White Balance, Balck, Gray Cards

• Middle size, 5.11 x 3.93 inch/ 130 x 100mm Grey White balance card - works with any digital camera JPEG and RAW files. perfect for DSLR, Video, Film and Photography.
• 18% Neutral Grey / Gray Card white balance card set, 90% reflectance white card and black card with water resistant feature, made of durable PVC material.
• Widely used in pre- or post-production process, highly scratch resistant, non-reflective and waterproof, perfect for setting the exact color and multi-purpose at any outsides or insides any photography projects.
• A compact, sturdy and lightweight - set of 3 pocket size cards with strap landyard with a detachable clip, convenient, practical and easy to carry on your wallet or a keychain.
• Color calibrated reference cards (white, black and neutral gray cards) , a must accessory for photographer light balance and the photographic exposure.

JJC 3-in-1 Digital Grey Card is a multi-function system, which has many function for both conventional and digital cameras. With the developing of digital photography, color balance become the responsibility of every photographer. Most digital cameras have an auto white balance (AWB) feature built-in. AWB uses image data from bright areas in the photographed scene to set the color temperature. However, in a scene with no bright areas, or if the light has a very strong color cast, even expensive digital SLR cameras will perform poorly. Now, you will need the grey card or white card to set a true white balance, resulting in a more accurate recording of all the colors. In addition, you will be able to set proper exposure using the 18% neural grey card as well. The black card can be used to block away some stray light to get an normal exposure. Specifications: Works with any film or digital camera, for JPEG and RAW files Can be used in pre- or post-production Gray Side: Reflectance 18% White Side: Reflectance 90% Size(L x W): 5.11 x 3.93'' / 130 x 100mm Material: PVC plastic Net weight: 44g Package Content: Set of three cards (grey,black,white) with lanyard and removable clip