Sigma has released an updated version of its 2012 classic 35mm f/1.4 DG HSM | Art lens for mirrorless cameras with Sony E and Leica L mounts.
Sigma fp L camera announced
https://www.photoreview.com.au/news/products/sigma-fp-l-camera-announced/Sigma has released details of a new version of its compact, interchangeable-lens camera, the fp L, with an L-mount, 61-megapixel resolution and support for 4K UHD recording.
New Sigma standard zoom lens for Sony E and L-Mount cameras
https://www.photoreview.com.au/news/products/new-sigma-standard-zoom-lens-for-sony-e-and-l-mount-cameras/Sigma has announced a new standard zoom lens, the Sigma 28-70mm f/2.8 DG DN | Contemporary, for mirrorless cameras with L and E mounts.
New Sigma macro lens for L-mount and Sony E-mount cameras
https://www.photoreview.com.au/news/products/new-sigma-macro-lens-for-l-mount-and-sony-e-mount-cameras/Sigma Photo has announced a new 105mm f/2.8 DG DN Macro lens for cameras with Leica/Panasonic L-mounts and Sony E-mount cameras.
Sigma announces 85mm f/1.4 DG DN lens for E and L mounts
https://www.photoreview.com.au/news/products/sigma-announces-85mm-f-1-4-dg-dn-lens-for-e-and-l-mounts/Sigma has released new versions of its fast portrait prime lens for Sony E-Mount and Leica/Panasonic/Sigma L-Mount full-frame mirrorless cameras.
New Sigma lenses announced
https://www.photoreview.com.au/news/products/new-sigma-lenses-announced/Sigma has released details of four new lenses, two teleconverters and a new UD-11 USB dock for Sigma L-mount and Canon EF-M (APS-C) mounts.
Sigma adds “Teal and Orange” colour mode to sd QUATTRO cameras
https://www.photoreview.com.au/news/firmware-updates/sigma-adds-teal-and-orange-colour-mode-to-sd-quattro-cameras/A new firmware update for Sigma’s sd Quattro and dp Quattro series cameras will add the popular “Teal & Orange” colour mode pioneered in the Sigma fp.
Sigma restarts development of full-frame Foveon sensor camera
https://www.photoreview.com.au/news/products/sigma-restarts-development-of-full-frame-foveon-sensor-camera/Sigma has delayed the release of the L-mount mirrorless camera with a full-frame Foveon sensor, which it announced at Photokina 2018 and was expected to be released this year.
Sigma fp
https://www.photoreview.com.au/reviews/mirrorless-cameras/mirrorless-cameras-full-frame/sigma-fp/A weatherproof, full-frame ILC with a no viewfinder and a full-time electronic shutter plus a 49-point contrast AF system in a compact body that weighs only 370 grams.
Sigma 45mm f/2.8 DG DN Contemporary lens
https://www.photoreview.com.au/reviews/mirrorless-lenses/mirrorless-lenses-full-frame/sigma-45mm-f-2-8-dg-dn-contemporary-lens/A robustly-built, fast prime lens for full frame L-Mount cameras, which is also available with an E-mount for Sony’s mirrorless α7 and α9 cameras.