Thank you for purchasing and using our products.
Today, the SIGMA Corporation is pleased to announce the availability of “SIGMA Optimization Pro 1.4.1 for Windows”, the dedicated software for the SIGMA USB DOCK, SIGMA FLASH USB DOCK FD-11 and SIGMA MOUNT CONVERTER MC-11.
This download service is for users of the SIGMA USB DOCK, SIGMA FLASH USB DOCK FD-11 and SIGMA MOUNT CONVERTER MC-11 who are using our interchangeable lenses from our Art, Contemporary and Sports product lines or SIGMA ELECTRONIC FLASH EF-630 SA-STTL.
Please ensure you download SIGMA Optimization Pro 1.4.1 for the effective use of the SIGMA USB DOCK, SIGMA FLASH USB DOCK FD-11 and SIGMA MOUNT CONVERTER MC-11.
Benefit of SIGMA Optimization Pro 1.4.1
- It has corrected the phenomenon that the information of adjusted value etc. in the [History of Connected Products] may disappear when activation of the software is repeated*.
* this could only happen in the software environment that SIGMA Cine Lenses, SIGMA Mount Converter MC-11 and SIGMA ELECTRONIC FLASH EF-630 SA-STTL were connected in the past.
SIGMA Optimization Pro 1.4.1 for Windows is available to download here
Give gift cards, get a 10% bonus gift card!
Now through December 31st when you purchase a gift card you will receive a bonus gift card for 10% of the value. For example, if you buy a $250 gift card
you will automatically receive a $25 gift card
for yourself. The more you give, the more you get!
For a limited time, Adorama
has the Tascam DR-70D 4-Channel Audio Recorder
available for $169.99 with free shipping after $30.00 mail-in rebate
. Compare at $217.90.
- DR-70D Linear PCM Recorder
- SC35 Cable
- AA Standard Battery
- 16GB UHS-1 MicroSDHC
- SDSDU-016G-A11 Memory Card
- Ideal for flexible high-performance expansion
- Linear PCM Recorder
The Tascam DR-60DmkII 4-Channel Portable Recorder
also qualifies for the $30.00 mail-in rebate
For a limited time, use coupon code LENSFRIDAY
to save $100.00
on select Sigma Art-series lenses. All of these deals come with a free Sigma USB Dock and 4% Rewards. See below for details.
Sigma Lens Deals
|Sigma 18-35mm F/1.8 DC HSM Art||$799.00||$699.00|
|Sigma 35mm f/1.4 DG HSM Art||$899.00||$799.00|
|Sigma 50mm f/1.4 DG HSM Art||$949.00||$849.00|
Note: The coupon code applies to a lens + free USB Dock purchase. The coupon code does not apply to lenses with "Accessory Bundles."