Wimberley AP-612 Replacement Foot User Manual
- June 1, 2024
- Wimberley
Table of Contents
Wimberley AP-612 Replacement Foot
FAQ
- Q: Can the AP-612 Replacement Foot be used with other lens models?
- A: The AP-612 is specifically designed for use with Sony 300 f/2.8 GM OSS FE lenses and may not be compatible with other models.
- Q: Are the safety stop screws necessary for using the AP-612?
- A: While not mandatory, using the safety stop screws enhances the security of your lens and camera setup when using a compatible QR clamp.
Specifications
- Weight: 3.33 oz
- Product Dimensions (L x W x H): 4.8” x 1.5” x .1.2”
- Materials: Anodized 6061 Aluminum, Stainless Steel
Package Contents
- Arca-Swiss Style QR Plate: AP-612 Replacement Foot (Qty 1)
- Mounting Screw: 1/4-20 x 9/16”L Flat Head Socket Cap Screw (Qty 1)
- Safety Stop Screws: M3 x 6mm Socket Head Cap Screw (Qty 2)
- Hex Key: 5/32 (Qty 1)
- Hex Key: 2.5mm (Qty 1)
About the AP-612
The AP-612 Replacement Foot fits the Sony 300 f/2.8 GM OSS FE lenses and serves three main purposes:
- Added Stiffness over the factory tripod mounting foot connected to a lens plate, reducing flex and vibration.
- Functions as the Arca-Swiss style quick-release plate for your lens.
- 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.
Installation And Using Instructions
Installation Instructions
- Remove the factory foot from the lens.
- Attach the AP-612 plate to the lens using the enclosed 1/4-20 x 9/16”L flat head fastener (Fig. 1).
- 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 or damage the threaded insert on the lens with the hex key included.
- 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.
Using Flash Brackets
- Wimberley replacement feet have a double dovetail cross-section.
- The upper dovetail allows you to attach Wimberley Flash Brackets as well as other 3rd party quick-release style brackets.
Using the AP-612 without using a quick-release
Using the Optional Safety-Stop Screws
Your Wimberley foot comes with two safety stop screws and a matching 2.5mm hex key. Two of these screws are intended to be screwed into the small bottom threaded holes in the front and back of the foot (Fig. 3) to serve as stops that prevent the foot from accidentally sliding out of the quick-release clamp. If you opt to use both stops, you must open the jaws of the quick- release clamp wide enough to load your lens from the top (instead of sliding it in).
- Top Loading is less convenient, but you can be certain that your lens will not slide out of the clamp.
Safety Stop Channels
- We recommend using clamps with safety stop channels.
- These channels allow a full range of forward and backward motion but will not let the plate slip out if the clamp is inadvertently loosened.
3rd Party Clamp Warning
3rd Party Clamp Warning: Our safety stop screws work with most 3rd party quick-release clamps, but clamps that do not have channels and are too wide to be straddled by the safety stop screws will not work.
Warranty
- 10 Year Warranty
- See www.tripodhead.com/warranty.cfm for complete details
Thank you for your interest in Wimberley products. If you have any questions or comments please feel free to contact us.
Contact
Wimberley, Inc
- Phone: 1-434-529-8385
- 1750 Broadway St Charlottesville, VA 22902 USA
- Phone: 1-434-529-8385
- Toll Free: 1-888-665-2746 (USA & Canada)
- www.tripodhead.com
- info@tripodhead.com
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