The Sigma 70-200mm f2.8 HSM II APO EX DG isn't listed on the sigma website and a lot of the big online retailers don't have the lens or they say they're no longer carrying it. Is this lens discontinued or being replaced with a newer model?
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature currently requires accessing the site using the built-in Safari browser.