Portable Foldable Gray Card for Camera Exposure Setting Light Diffusion Absorption and Studio Photography Use Photo

The essential 3 in 1 18% gray card serves as photography reflector for accurate exposure measurement and white balance calibration, ensuring professional lighting control in any for photographers, videographers, and photography enthusiasts who demand tool for achieving optimal image and creative lighting effects Its foldable design enhances convenience for travel, making it an indispensable companion for capturing perfect exposures and balanced lighting in dynamic environments three functional surfaces—black to absorb light and reduce reflection, white to reflect soft fill light, and 18% gray for exposure settings—this lighting accessory is easy to clean reflective fabric for portability and long lasting use for various settings such as studio photography, outdoor shoots, and video production where controlled illuminations and accurate color representation are critical for results