[CMF]

我而家有兩個選擇,係 sigma 0既 150mm f2.8 同 180mm f3.5 ~~!!!
150 就大光圈同無咁大支,而 180 就長焦距同型喎...
真係唔知點樣選擇好,請大家比下意見啦~~~ thx ~~ ^^

[kingkonghk]

150

[environment]

I am thinking of buying a macro also.

I will choose Sigma 150 after searching for comments on net. Reasons:-
1) lighter - less tired for long time holding;
2) shorter - more convenient for travel;
3) working distance - seems to be sufficient for me;
4) 150mm only 30mm closer but rewared with larger aperture, shorter body and lighter;
5) although small aperture is enough for taking macro, the len with larger aperture may be more flexible for general/occasional use.

Hope this helps you!