8% Photography Gray Plate Focusing Plate

Specification: 30 * 30CM square (soft light on the back)

Multi-purpose photography gray board

 

Material: PU leather, resistant to scrubbing, does not change color; memory steel wire frame, no deformation after 10,000 times folding.

One side of the product is gray, the other is white, one side is used for accurate exposure, and one side is used to set the white balance