Features:
100% Brand new and high quality!
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.
Specifications:
Material: Metal
Color: Black
Length: 156mm, Width: 93mm, Height: 20mm
Package includes:
1 x Two-way Macro Shot Focusing Focus Rail Slider