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  Previous versions of tsdevine's message #15391672 « In Stock: Sigma 105mm f/2.8 DG DN Macro Art ($799) »

  

tsdevine
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Upload & Sell: On
Pre-order: Sigma 105mm f/2.8 DG DN Macro Art ($799)


Initial thoughts is that is performs similarly to my CV 110. The MF experience is better on the CV, but I think I can manage MF with the Sigma. I had planned to use the Sigma when I'm out with the family and can't setup properly for macro with the CV. I'll try to post some more, but here is a f/2.8 shot from both the Sigma and CV. Both were processed through Photo Ninja and no CA correction (or fringing) was enabled.

Sony a7R III + Sigma 105mm f/2.8 DG DN Art @ f/2.8

Full Size

Sony a7R III + Voigtlander 110mm f/2.5 Macro APO-Lanthar @f/2.8

Full Size

The Sigma has softer edges on the bokeh, at least in this shot.

I'll try to post some other comparisons later.

-Tim



Oct 31, 2020 at 05:58 PM
tsdevine
Offline
Upload & Sell: On
Pre-order: Sigma 105mm f/2.8 DG DN Macro Art ($799)


Initial thoughts is that is performs similarly to my CV 110. The MF experience is better on the CV, but I think I can manage MF with the Sigma. I had planned to use the Sigma when I'm out with the family and can't setup properly for macro with the CV. I'll try to post some more, but here is a f/2.8 shot from both the Sigma and CV. Both were processed through Photo Ninja and no CA correction (or fringing) was enabled.

Sony a7R III + Sigma 105mm f/2.8 DG DN Art @ f/2.8





Full Size

Sony a7R III + Voigtlander 110mm f/2.5 Macro APO-Lanthar @f/2.8





Full Size

The Sigma has softer edges on the bokeh, at least in this shot.

I'll try to post some other comparisons later.

-Tim



Oct 31, 2020 at 03:45 PM
tsdevine
Offline
Upload & Sell: On
Pre-order: Sigma 105mm f/2.8 DG DN Macro Art ($799)


Initial thoughts is that is performs similarly to my CV 110. The MF experience is better on the CV, but I think I can manage MF with the Sigma. I had planned to use the Sigma when I'm out with the family and can't setup properly for macro with the CV. I'll try to post some more, but here is a f/2.8 shot from both the Sigma and CV. Both were processed through Photo Ninja and no CA correction (or fringing) was enabled.

Sony a7R III + Sigma 105mm f/2.8 DG DN Art @ f/2.8





Full Size

Sony a7R III + Voigtlander 110mm f/2.8 Macro APO-Lanthar @f/2.8





Full Size

The Sigma has softer edges on the bokeh, at least in this shot.

I'll try to post some other comparisons later.

-Tim



Oct 31, 2020 at 01:16 PM





  Previous versions of tsdevine's message #15391672 « In Stock: Sigma 105mm f/2.8 DG DN Macro Art ($799) »