[wesleyyau]

因人而異... 對我o黎講... 有需要bounce 同飛燈... 而且內閃火力唔夠我用...

[9997074]

我覺得要用既時候....一支都唔夠.....

[mike7]

其實睇下影乜多..

[look_yau]

如果影下家庭相，冇mut所謂

[cy001]

yes, very important when u need high speed flash.

[SleepingIII]

如果无内闪，再不上外闪就没灯了。相对于内闪，最起码原厂的外闪可调角度，高速同步，闪光指数大，430和580有对焦辅助，可离机。

[william_lau]

睇下你影乜，如果你要影event, party, 各種宴會等，咁外閃就好重要。 因內閃未必夠力、回電慢，會用咗好多相機的電源，即你部相機好快就會冇電。

[kw7559]

認真影就好重要 玩玩下就唔重要

[叮噹仔]

睇你對相要要求,
要求高----------一定要!!!
無乜所謂, 影到就算------可免則免

[h0001244]

If you have large aperture lens like F1.4 and daytime outdoor影人, it's okay without flash.
If you have large aperture lens like F1.4 and indoor 影人, it's a bit difficult but still okay if the ambient light is sufficient.
If you have large aperture lens like F1.4 and indoor 影人, it's very difficult without enough lights.

[rankinelo]

h0001244 Ching,

if protrait, no matter indoor or outdoor, a flash seems essential if good quality photos are needed.

[Brian Yeung]

外閃好緊要, 有左之後影相會有好大進步, 單係打bounce 都有排你玩, 如果再玩埋飛燈, 更加係樂趣無窮

題外話, h0001244兄, 你係咪HKU 00年入學?

[score]

外閃我覺得都幾重要，好似我部550D咁，內閃唔太夠力，snap下還可以

[wesleyyau]

夠唔夠光都好影響色彩... 高iso 去影同落閃去影... 膚色還原會有分別...

[50D]

見到好多人講有大光圈, 有閃同無閃無所謂~
其實光圈大小, 同有無閃燈影出來係不同效果吧!
即是日光, 你都可能要用閃~