User Manual

Installation Instructions
About the AP-555
Package Contents:
• Arca-Swiss Style QR Plate: AP-555 Replacement Foot (Qty 1)
• Mounting Screws: M3 x 12mm Socket Head Cap Screw (Qty 4)
• Safety Stop Screws: M3 x 6mm Socket Head Cap Screw (Qty 2)
• Hex Key: 2.5mm T-Handle (Qty 1)
• Hex Key: 2.5mm (Qty 1)
Weight: 7.6 oz
Product Dimensions (L x W x H): 6.8” x 1.7” x 1.9”
Materials: Anodized 6061 Aluminum, Stainless Steel
Instructions continued on back >>
Wimberley, Inc. Phone: [phone]
1750 Broadway St Toll Free: 1-888-665-2746 (USA & Canada)
Charlottesville, VA
22902 USA www.tripodhead.com [e-mail]
1. Remove the factory foot from the lens. Use the en-
closed hex key to remove all four small mounting screws on
the underside of the lens foot (Fig. 1).
2. Attach the AP-555 plate to the lens using the four en-
closed M3 x 12mm screws (Fig. 2).
3. Drive the screw in until you first meet resistance,
then turn it about 30° farther to establish appropriate, but
not excessive, torque. Do not over tighten; it is possible
to shear the head off the fastener with the hex key included.
4. Install safety stop screws as shown on page 2 (Fig. 3).
Safety stop screws are not required, however they keep
your lens and camera secure when using a compatible QR
clamp (see note on page 2).
Wimberley, Inc. Phone: [phone]
1750 Broadway St Toll Free: 1-888-665-2746 (USA & Canada)
Charlottesville, VA
22902 USA www.tripodhead.com [e-mail]
5 Year Warranty – See www.tripodhead.com/warranty.cfm for complete details
Made in USA
The AP-555 Replacement Foot fits a variety of Nikon
lenses and serves three main purposes:
1. Added Stiffness over the factory tripod mounting foot
connected to a lens plate, reducing flex and vibration.
2. Functions as the Arca-Swiss style quick-release plate
for your lens.
3. Creates a more ideal geometry for using your lens on
the Wimberley Sidemount Head and Sidekick, allowing
the lens to balance optimally.
Wimberley lens plates are compatible with Arca-Swiss style
quick-release clamps such as those made by Wimberley,
Kirk Enterprises, Really Right Stuff, Arca-Swiss, Markins,
and others.
Figure 1
Remove all 4 mounting
screws on lens foot
Figure 2
AP-555
Quick-release Replacement
Foot for Nikon:
400 f/2.8 E FL
600 f/4 E FL
800 f/5.6 E FL