[SNIPER]

器材D700 SB800
已於D700 設定BUILD IN FLASH (空白) / CH1 TTL

SB800 設定為REMOTE
目的內置燈不閃，只用SB800 於45度打單主燈

但係發現無論點SET，內置燈都會閃，有無師兄可以指點指點
謝謝

[petertang]

The pop up flash on the camera will always pre-flash to meter and trigger the remote flash unit. However, it won't contribute to the picture.

[SNIPER]

Thank You Brother

This mean I can not switch off the Built-in flash??

As I know (from youtube) , D300 owner can set the built-in flash as a transmitter only

(The flash will not fire)

THX!!

[pky]

If the built-in flash does not fire, how does it transmit to the remote?

[petertang]

All Nikon bodies' pop up flash (including the D300) work the same way. When it's in commander mode to trigger other remote flash unit, it uses the pre-flash for the body to meter and trigger the remote flash. When taking portrait, this is quite annoying. You have 2 options to avoid this:

1. Use SU-800 as the commander on the body's hot shoe, it uses infrared to trigger other flash unit.
2. Use 3rd parties' RF commander set.

[micros]

內閃 100% 要閃﹐D300 都唔例外。
NIKON o既 advanced wireless lighting 就係咁﹐commander 一定要閃先可以通訊到。
SB-800/900/910 做 commander ﹐其實都一樣要閃。
就算 SU-800 都一樣會﹐只不過閃O既唔係可見光而係紅外線。

[SNIPER]

謝各師兄指導!!
獲益良多!!
THX!!

[kevinckcheung]

1. Internal flash no need to fire to triger remote flash....
2. Set CMD mode in camera flash
3. Set channel
4. Set remote flash channel

[light_hunter]

唔洗internal flash fire 都可以remote, sure?