on 2012-07-17 11:58 Jan van Wijk wrote
If you don't have any of the special adapter rings, you will need some kind
of ring or tube, that is very close to 60mm in diameter, so it can be inserted
into
the flash head. To make it latch on, you need a 2mm wide groove about
one mm from the end, that reduces the diameter there to 57mm.
But perhaps you can make it work with some gaffer-tape too :-)
good details, i'll try to fabricate something, and as a last resort i can glue
or wedge in a 58mm ring and use adapter rings from there
Yes, there is just one manual setting (full power :-) so other regulation would
be neutral density filters on the flash or the lens, and exposure control
on the camera (ISO and aperture).
i was thinking a ring of fiber batting might do it; or two rings of polarizing
material so i could adjust it; i probably won't usually want full power
thanks to you & Jostein
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