[thwwah]

想問問各位師兄,
sigma 18-250同tamron 18-270, 呢兩支天涯鏡, 邊支好D呢~~?
sigma有HSM, 但tele時光圈收得太細,個OS差
tamron個vc夠勁, tele光圈冇收得咁快, 但係聽人講D色比較淡
本人用500D+kit lens, 我覺得支kit lens D色好淡, 唔多鍾意

希望各位師兄俾D意見~~
thank you

[nofeel]

建議你立即調高飽和度, 看色是否真的淡.

[rankinelo]

thwwah Ching,

To be frank, both lens won't give you better image quality than your 18-55 kit. They just give you longer range only. The image quality for these lens should be more or less the same with the kit on your hand...

[ssannwong]

補充: 即係不管以價錢睇或以質素睇, 買多一支55-250 IS長焦比買一支天涯鏡化算

[weijieliu]

那EF-S 18-200mm f/3.5-5.6 IS 鏡頭是否好些

[thwwah]

多謝咁多位師兄既意見, 始終天涯鏡o係畫質上未係做得好, 但係焦距咁闊真係好方便

想問多少少, 如果以畫質(銳利度, 色彩)黎講,
呢支Sigma 17-70mm F2.8-4.5 DC MACRO HSM 點呢???

thank you very much~~~

[heeae]

B003 really 方便, 我都好喜歡用

換鏡確實好煩

但試過影花 (微淺紅), 確會淡左好多(非常淺紅), 但其他情況下都OK
去旅行really 方便

[laupcqc]

我自己都有sigma 18-250，最大分別係tamron對焦時好嘈同好慢，畫質方面兩支鏡去到tele都係好散，wide angle時都接受到

反而我又唔係好覺sigma的色水較差

[dkswong]

我都有18-250, 色水唔錯. 其它意見同樓上一樣!

[小守]

不如唸下CANON 18-200, 對焦速度係快過以上兩支..
而且好多二手都係3200-3300仲要有保..真係好低玩...
去旅行最O岩..
我睇過18-200和15-85, 唔100%咁聞係唔會睇到分別..但就換黎更方便~
要質數我會選擇定焦鏡~

[_kimkiu]

i'm using sigma 18-250 and my friend using tamron18-270

sigma's focusing is a lot faster. color is good

also it won't have the 'dropping out' issue

[dominicyau]

剛剛買了sigma 18-250 配eos-550d校果滿意啦...小無病一定有啦.天涯鏡嗎世界咁大無可能玩晒囉糸咪其实两支都ok你愛边支咪去馬囉...哈哈

[thwwah]

咁如果淨係計色水既話, sigma係唔係好D呢??

thx~