For Canon, Nikon, and other DSLR Cameras
This cover is used to protect the hot shoe from scrathing, keep it clean, and avoid moisture. With the bubble spirit level on the hot shoe cap, you could have a precise horizontal measurement at anytime.
Compatible with: Standard hot shoe of Canon, Nikon,Pentax ,Olympus, Fuji, Hasselblad, Mamiya
Not Compatible with: Sony and Minolta Alpha series