Specification Brand : Yunseity BulletPoint1 : PU Leather Material: Made of premium PU leather, this focus board is to damage, wear, and can be easily cleaned when dirty, ensuring a long service life. BulletPoint2 : Sided Design: One side features an 18% gray with auxiliary focus scales, while the other side is pure white, making it an ideal tool for adjusting white balance in photography. BulletPoint3 : Balanced Exposure: The gray card balances complex lighting scenes to 18% neutral gray, allowing for accurate exposure values to be recorded using a light meter for excellent photo capturing. BulletPoint4 : Versatile Use: The white balance board can also be utilized for product photography and fill in lighting, providing additional functionality focusing assistance. BulletPoint5 : Foldable and Portable: Foldable for easy storage in the included pouch, the focus board can be carried in a photography bag for on the use, ensuring convenience and practicality. Color : 如图所示 As Shown Department : Unisex ExternallyAssignedProductIdentifier1 : 0847628005235 ExternallyAssignedProductIdentifier2 : 847628005235 GemType : other gemstones IncludedComponents : No ItemName : Grey White Balance Card, 12x12 Inch/30x30cm Double Sided 18% Gray White Balance Reference Card, Foldable Camera Focus Board with Carry Pouch for Photography ItemPackageDimensions_Height : 16.4 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 14.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : photographic-light-meter-grey-cards Manufacturer : Yunseity MetalType : stainless-steel ModelName : Yunseity89kyemdv70 ModelNumber : Yunseity89kyemdv70 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : Yunseity89kyemdv70 ProductDescription : 1. PU Leather Material: Made of premium PU leather, this focus board is to damage, wear, and can be easily cleaned when dirty, ensuring a long service life. 2. Sided Design: One side features an 18% gray with auxiliary focus scales, while the other side is pure white, making it an ideal tool for adjusting white balance in photography. 3. Balanced Exposure: The gray card balances complex lighting scenes to 18% neutral gray, allowing for accurate exposure values to be recorded using a light meter for excellent photo capturing. 4. Versatile Use: The white balance board can also be utilized for product photography and fill in lighting, providing additional functionality focusing assistance. 5. Foldable and Portable: Foldable for easy storage in the included pouch, the focus board can be carried in a photography bag for on the use, ensuring convenience and practicality.