I sheepishly post this, as i anticipate thsi topic has been debated ad nauseum on various forums
I don't want to spend a fortune on a telezoom, just want to cover the FL and live w/ some of the IQ compromises.
...I have a SMC-M 50mm f1.7 and a Sigma 17-70 f2.8-4.5 (my main lens) and am looking at the tele end inexpensively
Choices:
Sigma 70-300mm F4-5.6 APO DG MACRO $165
Tamron AF 70-300mm f/4-5.6 DiLD Macro $120
Both in EC+ condition
note = the Siggy is the APO version
I'm aware of the limitations of both these lenses, hence the price(s). Not expecting miracles past 200 and understand i'll be stopping down as necessary, also understand the wildcard of copy quality variances that cany be spoken to til one's actually shot with a particular lens.
that said (whew), for a budgeteer at this FL, any thoughts? The Tamron rates a 7.77 on the forums (26 reviews) and the Siggy APO a 7.94 (16 reviews)
apples for apples here?
Noting the price difference (not a big deal, but still), is the Tamron a better low investment choice?
thnx in advance.