Tamron AF SP 90mm f/2.8 Di VC USD Macro (EOS)
Nov 25th, 2013 | By Punto Magazine Tamron Vs Canon EF 100mm f/2.8 USM L IS macro and Sigma AF 105mm f/2.8 DG HSM OS macro: Here’s a spec comparison between the Tamron and, its direct competitors, the Canon EF 100mm f/2.8 USM L IS macro and Sigma AF 105mm f/2.8 DG HSM OS macro: Tmron AF 90mm f/2.8 Di
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