[Brightcolours]

The focus breathing issue (the getting wider FOV towards MFD kind) is still there:

Nikkon 70-200mm f4 VR for comparison:

MFD 1m. Max. magnification at MFD: 1:3.66

 

New Tamron:

MFD 0.95m. Max. mag. at MFD: 1:6.25

 

That is almost half the magnification ratio at almost the same distance.

[davidmanze]

 Hmmm, a missed opportunity!.........the G3? 

[JJ_SO]

  ....Now do I get one?

No. 

 

On Pentax, mine had always focus issues. Was never sharp wide open, so what good is the f/2.8 then? I cannot confirm your "sharp lens" verdict. The Sigma 17-50 what BC suggests was way better, sharper, faster.

 

I think, I would opt for a Sigma 17-70/2.8-4 C these days. Bit more reach, less weight, better adjustment options (with the dock)

[davidmanze]

  Sure Toni, but I goofed it turned out to be S/H,

 

http://www.priceminister.com/offer/buy/739576877/objectif-pour-reflex-tamron-sp-af-17-50-mm-f-2-8-xr-di-ii-ld-if-canon.html?bbaid=2583347157&sort=0&xtatc=PUB-%5Bggp%5D-%5BHifi%5D-%5Bobjectif%5D-%5B739576877%5D-%5Boccasion%5D-%5BTop_Occasion%5D&t=180110&ptnrid=pt%7C89096463683%7Cc%7C53396848283%7C739576877&t=180110&ptnrid=snoSt2gtR_dc|pcrid|53396848283|pkw||pmt|&ja1=tsid:67590|cid:285272843|agid:14449727483|tid:aud-269143871747:pla-89096463683|crid:53396848283|nw:g|rnd:17058179791370170755|dvc:c|adp:1o1&gclid=CjwKEAiAlNbEBRCv9uy4j4SWrgwSJAB5MqJFdSPuZ-7hi_nVnn9jufcur3l9K8_l5DbyTDlehirKghoCIabw_w

 

  I guess it's a waiting game.....

Toni!

Following up to my erroneous link to a S/H Tammy 17-50 F2.8.....here's a link to the lowest price I have seen for the lens!

 

http://www.idealo.fr/prix/459282/tamron-...rce=criteo