The NiSi Macro Focusing Rail NM-180 with 360-degree rotating clamp allows for precise camera positioning in macro photography. It features an integrated Arca-type compatible quick release clamp and includes an Arca-type plate. The rail has a double-dovetail mount, fitting most Arca-type clamps available. The mounting clamp enables 360-degree rotation, allowing for camera direction changes without removing the plate. The adjustment range is 160mm, while the clamp size is 180mm, maximizing camera movement. Adjustments are made using a collapsible thumb-screw knob, facilitating easy adjustments and storage. A longer quick-release plate designed for telephoto lenses is included, featuring a groove for straps and is simple to lock and release. The maximum load capacity of the rail is 5kg.

The macro rail can be mounted on most Arca-type clamps or ball heads and includes four detachable foot nails for direct tabletop use. The stage travel per revolution is 1.25mm, with engraved index marks on both sides of the rail for fine adjustments. The bottom of the rail has 3/8” and ¼” screw holes, making it compatible with all tripod heads.

Constructed from high-quality CNC machined aluminum, the NiSi Macro Focusing Rail NM-180 is hard anodized with a corrosion-resistant finish, making it scuff and scratch-resistant.

Additionally, two focusing rails can be stacked for dual-axis adjustments.