[Ben003]

請各師兄指教,

本人有Sony alpha 350 body, 想買一支二手舊鏡Minolta AF100-400/4.5-6.7 APO。不知這個組合是否能用來打雀呢? 因為這支鏡沒有超聲波摩打，恐防對焦慢，支鏡又無防震，光圈又細，不知到是否值$4300HK? 支鏡己停產，不知它是什麼年份出。我只貪這支鏡焦距都夠長，如果配alpha77 body 是否更適合打雀呢?

[aleen88]

SIGMA 120-400 os hsm 不是貴它很多

[小小生]

這支鏡對焦相當慢,300-400mm段成像唔算好

[Ben003]

多謝小小生師兄提點, 咁樣我寧願考慮 minolta f/8 有自動對焦嘅反射鏡嘞。

[1870]

Even use 100-400 or 500f8 on a350 you also cannot AF.........if you are MF professioner you can try..............

[1870]

I mean on AF Bird

[Clarence Tsang]

I am using Sigma 150-500mm on my A900, and a friend of mine is using Sigma 120-400mm on her A65. Even both lens come with Hyper-sonic motors, A350 is still a bit too slow for bird-shooting, not to mention 500 f8.

[Ben003]

I saw someone using A77 + Minolta AF Reflex 500mm, f/8 to shoot a bird catching a fish in a pool in a garden sucessfully, and the photo quality is not bad at all. Maybe, he was lucky that time. However, I wonder if I can do the same or not by using A57 + Minolta AF Reflex 500mm,f/8 . I just bought that lens a few days ago and I am trying to up grade my A350 to either A77 or A57.