View Full Version : D-2000 Flash and Focus Light for Canon A640

09-19-2007, 22:24

A bit of a FNG question:

I intend to use the Inon D-2000 flash with a Canon A640 and the Canon housing. From the Inon web page I gather the D-2000 has a target/focus light. How useful is it? If somebody is using it with an A640 I would be interested in your experience.
I already have a Nocturnal Lights LED light, which can be used as a focus light. Should I get a second arm to use it as a focus light or will I be fine with the D-2000's internal focus/target light?

Thanks in advance for your answers!

09-19-2007, 22:49
Ideally, you want your focus light seperate from the strobe. The strobe light can be a spotting light; but the angle of lighting you want from the strobes is different from the best angle for a focus light. I want my focus light basically fixed forward, so while I'm trying to get focus in difficult conditions (vis, surge, moving target, access without hitting the coral), I don't have to move anything. You don't want your strobe pointing right down the optical axis of the camera, or you will have horrible backscatter.

09-21-2007, 18:20
Thanks. Makes sense to me. Sounds like I need a second arm.