JJC SL series 2-in-1 Spirit Level Hot Shoe Protector is a mountable and efficient design centering the bubble within a circle over your hot shoe. You can easily see whether the bubble is centered, and this level takes up much less space than a large acrylic block!
- Slides into your hot shoe, remains unobtrusive
- Innovative circular design takes up less space than blocky 2- or 3-axis levels
- Rubberized surface for better handling
- Easier to read than see-through levels
- Slender design takes up very little space-- highly portable and efficient