30cm Double Sided Focus Board 18% Exposure Gray Reflectance Reflector Foldable White Balance Card for Photography Accessories _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Camera Focus Board 30CM 18% Exposure Gray Reflectance Reflector Double Sided Foldable with Carry Pouch White Balance Card for Photography _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Feature: _x000D_ _x000D_ 1. Durable PU Leather Material: Made of premium PU leather, this focus board is resistant to damage, wear, and can be easily cleaned when dirty, ensuring a long service life._x000D_ 2. Dual 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._x000D_ 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._x000D_ 4. Versatile Use: The white balance board can also be utilized for product photography and fill in lighting, providing additional functionality beyond focusing assistance._x000D_ 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 go use, ensuring convenience and practicality._x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ Item Type: Double Sided Focus Board_x000D_ Material: PU Leather_x000D_ Weight: Approx. 115g/4.1oz_x000D_ Product Size: Approx. 30x30cm/11.8x11.8in_x000D_ _x000D_ _x000D_ _x000D_ Package List: _x000D_ 1 x Focus Board 1 xCarryPouch _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_