[christyng]

Sigma AF 18-50mm f/2.8 EX DC Macro HSM or
Tamron AF 17-50mm f/2.8 SP XR Di II LD ASL IF (A16)

[Marksman01]

A choose between HSM(faster AF speed) or IF (stabiliser)

For protrait and some moving object mainly, choose Sigma, for landscape, static mainly choose Tamron

[Marksman01]

Sorry is VC, Tamron SP 17-50mm F/2.8 XR Di II VC

[christyng]

Thx Marksman ,
我想...我影小朋友多!which one is better?

[lamlam10]

影小朋友我鍾意用定焦多，散景靚的！

[viovanda]

Sigma AF 18-50mm f/2.8 EX DC Macro HSM for 小朋友

[火Ken]

小朋友幾大到？？

[christyng]

2-10歲左右有but乜關係? ^,^ "

[SleepingIII]

B005