Sigma Warns of Lens Aberration Correction Bug with Select Sigma Lenses and Canon EOS 6D Mark II, EOS 77D, EOS Rebel T7i & EOS Rebel SL2

By Canon Rumors As with most new Canon DSLR releases, there are some third party lenses that may present the odd vignette when “Lens Aberration Correction” is turned on with various Canon DSLRs. From Sigma: We have found that some SIGMA interchangeable lenses for CANON are not fully compatible with CANON EOS 6D Mark II released on August … → continue…

From:: Canon Rumors