photo_DAD
TPF Noob!
- Joined
- Oct 5, 2010
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- 13
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- Location
- IL
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- Photos NOT OK to edit
I am stuck in trying to choose a zoom for my k7. It is between:
Pentax 55-300 f/4-5.8 ED
Sigma 70-300 f/4-5.6 APO DG Macro Autofocus
Sigma 70-300 f/4-5.6 DG OS Telephoto Zoom
PLease explain your choice. Will the sigma with the Macro be as sharp at 300 as the others? My other lens is Pentax 18-55. Thank you
Pentax 55-300 f/4-5.8 ED
Sigma 70-300 f/4-5.6 APO DG Macro Autofocus
Sigma 70-300 f/4-5.6 DG OS Telephoto Zoom
PLease explain your choice. Will the sigma with the Macro be as sharp at 300 as the others? My other lens is Pentax 18-55. Thank you
![[No title]](/data/xfmg/thumbnail/32/32945-a29b33c040ad72e4b783ea5e431cec65.jpg?1734162786)
![[No title]](/data/xfmg/thumbnail/32/32005-d13a0bcc56327c42bd32dff4b0776658.jpg?1734160798)
![[No title]](/data/xfmg/thumbnail/39/39544-f587cf14279888b81e3b51750534ae22.jpg?1734173699)
