COMPATIBILITIES- Three spirit bubble level for , , etc. SLR/DSLR cameras (Fits for most SLR/DSLR flash mounts/hot shoes ( for & & NikonD5200, D500, D5100 ,D90, D7200, D3300,D300, D3200, D7100, D600, D7000 excluded!) 3 spirit bubble level- for Landscapes and architectural photography, the spirit level allows positioning of horizontal and vertical simultaneously. Easy to use-the spirit level mounts effortlessly right into camera's hot shoe, and it can be easily placed on a flat portion of the camera, which corresponds to the Lens . being light, in a small size, high quality and novelty design. This level is very useful for better results with multiple frame panoramic images, or for ensuring a level horizon on single frame shot. Colour:green Material:plastic Size:29 x 25 x 25mm Package Contents: 2 x level Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.