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berkeleyan

Member Since 12 Oct 2012
Offline Last Active Apr 26 2013 12:54 AM
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Topics I've Started

OM-D & YS-D1 TTL

28 February 2013 - 07:37 PM

Dear All,

 

    I am using OM-D in Nauticam housing and YS-D1 x2 , have got some questions and wish some of you can help:

 

1) what are the differences between "flash" , "pre-flash" and TTL mode ?

2) does the TTL mode of YS-D1 work on OM-D ?

3) I am connecting the two strobes directly to the the housing , but the user manual suggested connecting one strobe to the other , what is the diff ?

4) the strobes doesn't always sync....would it help if I use electri. sync cord and bulk head instead? what are the limitation ? no TTL ?

 

Thank you so much~

 

Cal