![Sigma 24-70mm f2.8 Art Lens](https://i0.wp.com/blog.andybettsphotography.com/wp-content/uploads/2020/06/24-70.png?fit=250%2C162&ssl=1)
My new Sigma 24-70mm f2.8 art lens has some serious back focusing issues. This post details the process I went through to identify and then resolve it.
My new Sigma 24-70mm f2.8 art lens has some serious back focusing issues. This post details the process I went through to identify and then resolve it.