[samjan]

各位c hing,

本人用7D, 現有`以下鏡頭, 想買遠攝變焦鏡頭, 請問各位c hing有無好介紹?

EF-S 18-135mm f3.5-5.6 IS
EF 50mm f/1.8 II
EF 85mm f/1.8 USM
EF 17-40mm f/4L USM

[homankop]

100-400L /
SIGMA 150-150

[dralex]

Canon 70-300
Canon 28-300L
Canon 70-200 2.8 L II

[benjaminfan]

看妳的組合, 我會買70-200f2.8.

[samjan]

thanks 各位c hing 意見

但如果買Canon EF 24-105mm f4.0L IS USM, 會唔會唔夠遠同無須要呀?

[ACanonGuy]

For general purpose use a 70-200 IS whether f/4 or f/2.8 will be a great addition to what you have. f/2.8 is heavy and more expensive and many others like f/4 because of lighter, smaller, sharper and less expensive. So it will all depend on your needs and preference. Can't go wrong with either one. I had a f/4 before and now using a f/2.8 IS. I love both.

If you have other special needs such as birds or butterflies, you will need something longer than the 200mm range.

as for 24-105mm f4.0L IS, since you already have the 18-135mm f3.5-5.6 you should have a good feel whether 105mm is long enough for you. If for me I probably will go with 70-200 mm.

Hope this helps and good luck.

[hunter21]

平平地就55-250
一步到位就70-200 F4 IS
我都諗緊買邊支....