This 2-way bubble-level can be used in the camera's flash shoe, or on any accessory with a 1/4"-20 screw.
Dimensions
0.8 x 1 x 1.4"
EAN: 4001072063852
This 2-way bubble-level can be used in the camera's flash shoe, or on any accessory with a 1/4"-20 screw.
There are less expensive hot shoe bubbles, but if you need to be quick and precise and can't carry more weight, don't bother with the lesser ones, you pay the difference in the time you waste.
It functions as expected. I use it for optimizing panoramic photos.