![For Sale - Sold Sigma 50-500mm f/4.5-6.3 APO DG OS HSM "Bigma" in Excellent Condition (Reduced Price) - PentaxForums.com For Sale - Sold Sigma 50-500mm f/4.5-6.3 APO DG OS HSM "Bigma" in Excellent Condition (Reduced Price) - PentaxForums.com](https://www.pentaxforums.com/forums/attachments/36-sold-items/458680d1563773813-sale-sold-sigma-50-500mm-f-4-5-6-3-apo-dg-os-hsm-bigma-excellent-condition-reduced-price-imgp2287-1-.jpg)
For Sale - Sold Sigma 50-500mm f/4.5-6.3 APO DG OS HSM "Bigma" in Excellent Condition (Reduced Price) - PentaxForums.com
![Amazon.com : Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Canon Digital SLR Camera : Slr Camera Lenses : Electronics Amazon.com : Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Canon Digital SLR Camera : Slr Camera Lenses : Electronics](https://m.media-amazon.com/images/I/819Rl775JrL.jpg)
Amazon.com : Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Canon Digital SLR Camera : Slr Camera Lenses : Electronics
![Sigma 60-600mm Hands-on Preview: A 10x zooming “Bigma” lens arrives for Sony E-mount and L-mount mirrorless cameras Sigma 60-600mm Hands-on Preview: A 10x zooming “Bigma” lens arrives for Sony E-mount and L-mount mirrorless cameras](https://www.imaging-resource.com/?ACT=44&fid=17&d=10081&f=z-sigma60_600-inhand1.jpg)
Sigma 60-600mm Hands-on Preview: A 10x zooming “Bigma” lens arrives for Sony E-mount and L-mount mirrorless cameras
![Bought a Bigma (Sigma 50-500mm) for 4/3. Now I need an adaptor to go from 4/3 to M4/3 so I can use it on my OM-D bodies. Anyone have a MMF-3 or the Panasonic equivalent, the DMW-MA1? : r/OlympusCamera Bought a Bigma (Sigma 50-500mm) for 4/3. Now I need an adaptor to go from 4/3 to M4/3 so I can use it on my OM-D bodies. Anyone have a MMF-3 or the Panasonic equivalent, the DMW-MA1? : r/OlympusCamera](https://preview.redd.it/bought-a-bigma-sigma-50-500mm-for-4-3-now-i-need-an-adaptor-v0-0pkskg5elfp81.jpg?width=3024&format=pjpg&auto=webp&s=1f3a0bb7f55e0257a38c5d9ed4a456971bacd879)