[sansan2000]

When taking photo with slave flash, do I need to hold the slave flash at the same level and distance as my camera. Can I put it on the floor a meter or two in front of my camera, and can it still detect the flash light of my camera and fire ?

[andrew]

depends on the sensitivity of your slave unit wor.. u should try it b4 doing so.

[sansan2000]

Any recommendation on a good slave flash, under $800 ?

[andrew]

try sunpak.. the sensitivity is very good.

[sansan2000]

Where can I get that, in Mongkok ? Because the last time I walk around, most camera shop doesn't seem to have much flash unit there.
Thanks

[andrew]

ask the old man in Wing Shing.. because Sunpak has many models.. u take a look and choose one suitable for u la...

[vgar]

andrew , 請問你是否講緊呢隻外閃呢 ?