Mount this rail to the foot of the Nikkor 200mm Micro lens. Rail comes with optional flange, but do not install it for this application. Product Description:

1. Compatible with all Really Right Stuff and Arca-Swiss-compatible quick release clamps
2. Moveable anti-twist flange can be mounted in four different positions.
3. Accepts Really Right Stuff and Wimberley flash brackets
4. Double-dovetail design adds new degree of versatility
5. Extra cap screws can be used as safety stops
6. MPR-73 dimensions: 73mm x 38mm x 9.3mm
7. Includes: Rail, moveable flange, 2 B101 screws, 4 M3x8mm screws and 2 hex key wrenches
8. Standard Really Right Stuff 5-year warranty

This lens accepts our B85-B OR B87-B flash bracket. The MPR-73 replaces the discontinued B80 plate.

Specs:

1. Length = 73mm / 2.9 inches
2. Width = 38mm / 1.5 inches
3. Weight = 1.6oz / 46g
4. Includes two B101 mounting screws, 4 cap head M3 safety stop screws, one MPR-C optional flange, and hex keys for installation.
5. Compatible with all Really Right Stuff and Arca-Swiss-compatible quick release clamps
6. Moveable anti-twist flange can be mounted in three different positions in the MPR-73.
7. Accepts Really Right Stuff and Wimberley flash brackets
8. Standard Really Right Stuff 5-year warranty