- Positive locking knobs assure rock-steady focus.
- If you purchase two Piece macro sliders, they can be combined into a 4-direction macro slider. And it can also be divided into two one-way macro slider, it is very simple to mix and split.
- Suitable for: All DSLR or DC with standard 1/4″ screw hole.
- Material: Metal, Color: Black, Length: 160mm, Width: 93mm, Height: 24mm, Move Range: 100mm.