The Sunwayfoto DMP-140 Multi-Purpose Rail Nodal Slide is compatible with all Arca-Swiss-style quick-release plates and is commonly used with wide-angle and ultra wide-angle lenses, such as fisheye lenses. It can also accurately take the lens axis as the nodal point when used in panoramic photography. It features a captive knob that stops at the maximum opening.
- Precision machined from solid aircraft-grade aluminum
- Hard-anodized finish, durable and resists scratches
- Captive Knob. Knob stops at maximum opening
- Easily recognized laser-engraved scale on both sides of the Rail which would help to adjust the nodal point conveniently and accurately
- One end of the nodal slide integrates safety-stop mounting hole. (Sunwayfoto provides safety-stop screws)