PentaxForums.com - View Single Post - Part 2: Sigma 18-50mm f2.8 EX Macro vs Tamron 17-50mm f2.8

kthung · 12-14-2008, 11:35 AM

Thanks for the shots. I'm surprised how well the sigma performs. But the idea of the Tamron front focusing popped in my head too. Could you try redoing this test while manually focusing?

12-14-2008, 11:35 AM	#14
kthung Pentaxian Gallery Photos: 0 Posts: 262	Thanks for the shots. I'm surprised how well the sigma performs. But the idea of the Tamron front focusing popped in my head too. Could you try redoing this test while manually focusing?