NiSi Macro Focusing Rail Quick Adjustment NM-200S

The NiSi NM-200S macro focusing rail allows precise camera positioning for macro photography. It has an integrated Arca-type quick-release clamp and includes a longer Arca-type quick-release plate for telephoto lenses, with a strap groove. The clamp rotates through 360° to change camera direction without removing the plate.

A quick-adjustment knob allows large position changes. Fine movement is controlled by a collapsible thumb-screw knob with engraved index markings. The rail is CNC-machined aluminium with a hard-anodised, corrosion-resistant finish that resists scuffs and scratches. It can be used with NiSi close-up lenses.

• Rail length: 200mm; adjustment range: 180mm.
• Travel per revolution: 1mm, with engraved index marks on both sides of the rail.
• Maximum load: 5kg.
• Double-dovetail mount, compatible with most Arca-type clamps and ball heads.
• Bottom 3/8" and 1/4" threaded holes for mounting on tripod heads.
• Four detachable feet for use directly on a tabletop.
• Two focusing rails can be stacked for dual-axis adjustment.