Frantisek,

Setting my Gossen Luna Pro Digital F to ISO 100 and 1/60 flash synch,
it reads F8 for a value when the flash is fired on manual from 2
meters.  Hope this is what you are looking for.

It also takes about 4 seconds to recharge after firing manual using
fresh NiMHs.


Bruce



Tuesday, June 18, 2002, 2:27:00 AM, you wrote:

FV> Hi,
FV>    I am considering dumping my Metzes as they are getting older and
FV>    older, and getting that AF280T. But I am concerned about the lower
FV>    power it has...

FV>    1) Does it accept NiCds? I was told that the orig.manual stated to
FV>    NOT use NiCds... Any danger in using them? I never use alkalines as
FV>    the recycle times are just 3x as slow then... What about NiMH too?

FV>    2) What's the coverage and GN(m)? Is it 28mm or 35mm with GN28? I
FV>    find GN 28 (m) quite low, compared to the Metzes with GN 35(m) at
FV>    35mm coverage, but if it's at 28mm, it's enough.

FV>    3) What's the recycle time with fresh rechargable batteries, at
FV>    FULL power burst? I bounce flash always (either with a card or from
FV>    a ceiling/wall) so I need fastest recycling as bouncing eats lot of
FV>    light, especially with my digicam which is best at iso 100 (iso 400
FV>    is grainy/noisy on it).

FV>    Anything else I should know about the flash? It's no longer
FV>    serviced by Pentax, right? Any problems that show with age?

FV>    4) Please, if anybody's got a flashmeter, would you be so kind as
FV>    to measure it at 1m or 2m from the flash (better 2m and double the
FV>    reading f/stop as that's more accurate), in reasonably large room
FV>    so I could compare it with the reading I get from my Metzes? I know
FV>    Pentax chose "marketing speech" for their later flashes inflating
FV>    their GN by stating it at long zoom range (like 85mm or 105mm)
FV>    which drives me nuts... Even Metz now inflates it (but least of all
FV>    manufacturers, e.g. GN at coverage not of 35mm but 50mm, which is
FV>    about 10% diff., unlike 50% diff. with Pentax, Canon, Nikon...)

FV>    THANKS A LOT!

FV> Good light,
FV>  Frantisek Vlcek
FV> -
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FV> go to http://www.pdml.net and follow the directions. Don't forget to
FV> visit the Pentax Users' Gallery at http://pug.komkon.org .
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