Reply #13 - August 06, 2008, 08:52:25 AM
Dave, I love the image as well. Macro is something I really intend to do someday myself.
I have a question for you though... Is the diffuser necessary on the flash? Isn't the light source much larger than the subject anyway, so you should be able to get a very soft light without the use of modifiers? I really don't know, so feel free to educate me on this.
Travis
Well Travis I understand what you're saying and it makes sense to me too, but it does look very contrasty and harsh without the diffuser. The device I made is also to move the point of light forward to the end of the lens. Imagine the lens plus tubes - it is quite long - and the insect can be very close to the lens. Because of this the lens blocks the light from the shoe mounted gun. The cardboard device is like a funnel on the flash head with the diffuser at the end.
There are better but not cheaper ways to achieve this, but I think it works well for my needs.
Mike, I'm sorry you feel it's one dimensional, maybe you can explain what you feel is wrong?

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