K-1 and Sigma 8-16/4.5-5.6 DC UWA

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Greyser Veteran Member • Posts: 5,657
K-1 and Sigma 8-16/4.5-5.6 DC UWA
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Sigma's DC marking is equal to DA of Pentax. It means the lens was designed for APS-C sensor. However, some DC lenses may work with FF too.

Here are two shots at 14mm and 16mm. Vignetting is visible, but really not bad at all. I added Brilliance and lifted a bit of shadows to make both images a bit brighter. The shots are taken at f/11 to simulate common landscaping setting. At wider apertures vignetting gets milder.

14mm at f/11

16mm at f/11

Of course, I could not resist and shot flying by Red Tailed Hawk even at 14mm (horizon is not corrected, I know).

 Greyser's gear list:Greyser's gear list
Pentax K-01 Pentax K-5 IIs Pentax K-3 Nikon D500 Pentax K-1
Pentax K-1
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