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Sigma USB Dock UD-01 for Sigma SA-Mount, Focus Adjustment for Art, Contemporary & Sports Lenses
In stock
SKU
SIG878110
$65.00
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Key Features
- Firmware updates via computer, keep lenses current with bug fixes and compatibility improvements.
- Focus position adjustment, correct front or back focus for sharper results.
- AF speed tuning, three modes available for Sports lenses to match subject pace.
- Focus limiter adjustment, reduce hunting and improve AF speed in specific ranges.
- Optical Stabilizer mode selection, choose the OS behavior that fits your shooting style.
- Full-time manual focus setting, customize ring rotation threshold for MF override.
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Sigma USB Dock UD-01 for Sigma SA-Mount, Focus Adjustment for Art, Contemporary & Sports Lenses Overview
Description
The SIGMA USB DOCK UD-01 is an official lens accessory that connects compatible Sigma DSLR lenses to a computer, enabling firmware updates and precision calibration via SIGMA Optimization Pro. Designed for Sigma Art, Contemporary, and Sports series lenses, the UD-01 gives photographers direct control over AF behavior, optical stabilizer settings, and fine focus adjustments without sending lenses to a service center.
Compact and simple to use, the UD-01 is particularly valuable for photographers who demand repeatable autofocus performance, want to tune AF speed for fast subjects, or need to apply targeted firmware fixes. It supports multiple mount variants including SA, Canon EF, Nikon F, Pentax K, and Sony A, and uses Sigma's Optimization Pro software for configuration and firmware distribution.
Applications
- Pre-shoot calibration for sports and wildlife photography, tune AF speed and limiter for fast subjects.
- Studio and portrait work, perform micro-adjustments to maximize sharpness on critical focus points.
- Rental houses and pro workshops, batch update and validate lens firmware before rentals.
- Content creators and travel shooters, select OS modes to match handheld or gimbal workflows.
- Repair and service diagnostics, reproduce and tune AF and OS behaviors in-house.
Benefits
- Keep lenses up to date without shipping to service, save time and costs.
- Improve autofocus accuracy with per-lens calibration, reducing front or back focus issues.
- Tailor AF response and stabilization to specific shooting scenarios for better results.
- Extend lens performance and longevity by applying manufacturer updates and fixes.
- Centralized workflow using SIGMA Optimization Pro for repeatable, auditable lens setups.
Why Choose the UD-01
Official Sigma integration with SIGMA Optimization Pro provides a native, manufacturer-supported workflow for firmware updates and lens tuning, offering tighter compatibility and feature access than generic tools. The UD-01 is a cost effective way to professionalize lens performance without service center downtime.
Specifications
| Product Type | USB Dock for lens firmware update and calibration |
| Supported Mounts | SIGMA SA-mount, Canon EF, Nikon F, Pentax K, Sony A-mount |
| Supported Lenses | SIGMA Art, Contemporary, Sports series lenses (select models), see official compatibility list for details |
| Main Functions | Firmware update, focus position adjustment, AF speed tuning, focus limiter, OS configuration, full-time MF tuning |
| Connection Interface | USB 1.1 or higher |
| Supported OS | Windows (8.1, 10, 11), macOS (Mojave to Ventura and later), requires SIGMA Optimization Pro |
| System Requirements (Windows) | Intel Core 2 Duo or faster, =1 GB free HDD, 1024768 display, USB 1.1 or higher |
| System Requirements (Mac) | Intel or Apple M, macOS Mojave or later, =1 GB RAM, 1024768 display, USB 1.1 or higher |
| Functions for Sports Lenses | AF speed adjustment (3 modes), focus limiter, OS mode setting |
| Firmware Update Support | Yes, via SIGMA Optimization Pro, online firmware downloads |
| Notes | Some lens models have limited feature support, consult official compatibility PDF before use |
| Brand | SIGMA |
| Manufacturer SKU | 878956 |
| UPC | 085126878566 |
What’s included
- 1- USB Dock UD-01 for SIGMA SA-Mount
Compatibility
| SIGMA SA-mount lenses | Canon EF-mount lenses | Nikon F-mount lenses | Pentax K-mount lenses | Sony A-mount lenses |
| Art series lenses | Contemporary series lenses | Sports series lenses |
FAQ
Which Sigma lenses work with the UD-01?
The UD-01 is compatible with many Sigma Art, Contemporary, and Sports DSLR lenses. Refer to Sigma's official compatibility PDF for the exact supported models and any function limitations.
Can I update lens firmware with the UD-01?
Yes, the UD-01 works with SIGMA Optimization Pro to download and install official firmware updates for supported lenses.
Does the UD-01 support mirrorless lenses?
UD-01 is designed for DSLR mount variants. Sigma's UD-11 is the mirrorless and USB-C oriented dock for DN and other mirrorless mounts.
What operating systems are supported?
SIGMA Optimization Pro runs on Windows (8.1, 10, 11) and macOS (Mojave through Ventura and newer versions as supported), check Sigma's software page for the latest compatibility notes.
Can the UD-01 tune autofocus speed?
Yes, for compatible Sports line lenses the UD-01 offers three AF speed modes to adjust acquisition behavior.
Will using the UD-01 void my lens warranty?
No, using the UD-01 with official Sigma software does not void the warranty, but always follow Sigma's instructions and official compatibility guidance.
What cable do I need to use with the UD-01?
The UD-01 connects via USB. The package typically includes the appropriate USB cable, ensure your computer has a compatible USB port, and use the cable provided or a manufacturer recommended equivalent.
Can I revert to previous firmware if an update causes issues?
Sigma does not generally provide firmware rollback features. Before updating, note current firmware versions and consult Sigma support or documentation if rollback is needed.
Are there any lenses that should not be used with the UD-01?
Some older or specific Sigma lens models do not support every UD-01 function. Always consult the official compatibility list to avoid unsupported operations.
Where can I download SIGMA Optimization Pro?
SIGMA Optimization Pro is available from Sigma's official support website. Download the latest version for Windows or macOS and follow the provided setup and update instructions.
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