Sigma USB Dock Lens for Canon/ Nikon / Sigma W/O Charger. This is brand new open box. I just don't have the charger. Price is adjusted so that you can purchase charger. These are $58 dollars plus tax and shipping online, my price is $43.75 bc of
Sigma USB Dock
Micro Tune, Customize, And Update Your Lens
The Sigma USB dock works in conjunction with Sigma Optimization Pro software in order to connect a photographers lens to their personal computer to update firmware and other parameters such as focus, and for the Sports category: Autofocus speeds, focus limiters, and optical stabilization functionality. Updating the firmware can be done via the internet. Sigma Photo Pro is available for Mac and PC computers.
Focus Settings
4 Categories of customization for fixed focal length.
16 Categories of customization for zoom lenses (4 options for focal length) x (4 options for shooting distance).
Sports Line
AF Speed: 3 adjustment modes.
Focus Limiter: Customize auto focus range.
OS: 3 adjustment modes.
Update Lens Firmware
Customize: Autofocus, OS, Focus
Compatible with Global Vision Lenses (except DN lenses)
Description
Update Lens Firmware
Features & details
Customize: Autofocus, OS, Focus
Compatible with Global Vision Lenses
Sigma Optimization Pro software in order to connect a photographers lens to their personal computer to update firmware and other parameters such as focus, and for the Sports category
Compatible Lenses 35mm F1.4 DG HSM, 17-70mm F2.8-4 DC MACRO OS HSM / 17-70mm F2.8-4 DC MACRO HSM, and 120-300mm F2.8 DG OS HSM
The adjustment is processed with special software (SIGMA Optimization Pro)
Product information
Product Dimensions 4 x 2 x 2 inches
Item Weight 2.29 ounces
ASIN B00CBQ5WAO
Item model number 878956
Customer Reviews 4.6 out of 5 stars 4,199Reviews
Best Sellers Rank #28 in Camera Lens Adapters & Converters
#44 in SLR Camera Lenses
Is Discontinued By Manufacturer No
Date First Available May 6, 2013
Manufacturer Sigma Corporation of America
-Thank you to all the real buyers out there but, TO ALL SCAMMERS I WILL IMMEDIATELY REPORT AND BLOCK YOU IF YOU ASK FOR ME TO TEXT YOU SO YOU CAN COMPLETE YOUR PAYMENT OR IF YOU ASK FOR ANY PERSONAL INFO...