Quick Summary
The Sigma USB Dock Nikon is used with Sigma Global Vision lenses and lets you update lens firmware, adjust focus position for precise autofocus, and customise selected lens features. It is also noted as working with the Sigma 35mm F1.4 A Lens for firmware updates and front and back focusing adjustment.
Who It Is Best For
This is for photographers using compatible Sigma Global Vision lenses who want to keep lens firmware current and make focus adjustments more accurately. It will also suit anyone who wants to fine tune supported Sigma lenses rather than leave those settings unchanged.
What To Know Before You Buy
It is described for use with Sigma Global Vision lenses, so compatibility should be checked against your lens before ordering. The dock is also linked with Sigma Optimisation Pro, which is available free for Windows and Mac computers.
Pros: Supports firmware updates and focus adjustment for compatible Sigma lenses.
Cons: Compatibility is limited to the lenses it is designed to work with, so it is worth checking your exact lens model first.
Common Buyer Questions
What does the Sigma USB Dock do?
It lets you update lens firmware and adjust focus related settings on compatible Sigma lenses.
Which lenses can it be used with?
It is described for use with Sigma Global Vision lenses, so compatibility should be checked for your exact lens model.
Can it adjust autofocus settings?
Yes, it can customise features including autofocus speed and focus limiter distances on Sigma Sport lenses.
Does it work with the 35mm F1.4 A Lens?
It is noted as allowing firmware updates and front and back focusing adjustment on the 35mm F1.4 A Lens.
Do I need extra software?
Sigma Optimisation Pro is available as a free download and is compatible with Windows and Mac computers.
Key Details
| Detail | What it means in use |
|---|---|
| Brand and product type | Sigma USB Dock for lens adjustment and firmware updates |
| Lens range | For use with Sigma Global Vision lenses |
| Firmware updates | Helps keep supported lens firmware current |
| Focus adjustment | Allows focus position adjustment for precise autofocus |
| Custom settings | Can customise autofocus speed and focus limiter distances on Sigma Sport lenses |
| 35mm F1.4 A Lens support | Allows firmware updates plus front and back focusing adjustment |
| Software | Sigma Optimisation Pro is a free download for Windows and Mac computers |
Final Buying View
The Sigma USB Dock Nikon is a practical choice for anyone using compatible Sigma Global Vision lenses who wants firmware updates and focus fine tuning in one accessory. If your lens is supported, it gives you useful control over key settings and can help keep the lens current. Check your exact lens model before ordering, then choose it if you want simple Sigma lens adjustment support.
