[pau1987]

請問CHING呢支Tamron Di LD IF <---呢3個係代表咩? 佢無防震 問題會唔會好大?本人用500D 我入呢支長鏡~請大家比D意 thx

[william_yeung19]

Di = full frame 都可以用, 等如 canon 既EF
(Di II = APS-C 專用, 等如 canon 既EF-S)

LD = Low dispersion 低色散

IF = internal focus 內對焦

鏡冇用過, 靠其他師兄喇~~~^_^

[ray_pong_2555]

我都睇左呢支鏡好耐, 有無人可以講下呢支鏡???

[wllui]

I used it with Canon 500D before.
PROS
PQ is quite good.
放大率夠
lightest compare with Sigma and canon
Good price (2nd hand around 4500)
nice bokeh
F2.8 ok F3.2 better

CONS
no IS - but the lens is heavy, so with 1/80s handholding is still ok
USM - slower focusing - entry level body will not have much problem but with 7D , 追焦 will be the bottleneck
color relatively 淡 but post editing can solve this

[wllui]

But finally I sold the 500d and this lens
changed to 550d and 55-250 IS
Use higher ISO and IS to avoid handshake
only improvement is the color and weight
One thing u have to have in mind, 70-200 after the crop factor 1.6 really limit the indoor use of this lens. So I give up the F2.8 to exchange the light weight. I did not mean the lens has any problem

SP class of tamron is the highest, the lens built is quite good. A001 released in 2008, so it's a relatively new. That means all 2nd hand lens must still with factory warranty.

You won't regret of the PQ and color. Easy to get impressive portraits. With good use, not easy to distinguish from SW/SWIS in outdoor. Just don't expect the AL servo mode run vvv well with no USM and 500/550D unless step down the F stop 4 - 5.6+

[ray_pong_2555]

wllui:

很詳細, 唔知有無500D+A001影既相參考下??

[ray_pong_2555]

另外見不少測評說A001對焦好慢, 而且在不夠光下會經常迷焦, 如果500D=+A001影大型活動或者影人, O唔OK??

[card74]

我用7D不夠光迷焦都好勁,E 枝鏡成像好得$5500,平小小白$80有F2.8, 入塵拍得住大白

[pau1987]

Thank you wllui

[wllui]

"另外見不少測評說A001對焦好慢, 而且在不夠光下會經常迷焦, 如果500D=+A001影大型活動或者影人, O唔OK??"

相比小白IS, TAMRON對焦當然較慢, 不夠光下當唔迷焦都手震啦
其實大型活動都唔係太暗, 例如演唱會, 周邊係暗, 但台上都幾光架, 只係會測光唔太準, 點測時又未必能夠射中正確曝光果點, 影RAW及M MODE就OK

在入門機上, 對焦系統都唔係咁靈敏, 用A001我都好難知究竟係支鏡慢還是部機慢, 不過個人覺得唔算慢

兩張都係慢過安全快門速度, 小弟絕對唔係石膏手

第一張係最TELE端(200MM):


第二張係最WIDE端(70MM):


小弟技術只係超入門, 亦極少影死物, 相中係自動測色溫的, POST出來俾參考, 故不作任何調較

[wllui]

第二張:

[ray_pong_2555]

睇落真係幾正, 色水都好似唔錯喎, 影人都應該OK~
THX

[火Ken]

以Canon計，呢支副廠鏡算交足功課！價平~ 外型cool~ 有恆定2.8，算係good 嫁啦！！

[card74]

最近對焦2呎到,影蝶都好得

[hoikong]

7D+昨天購入的A001$55xx
冇後制

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