On 26/05/07, Toine <[EMAIL PROTECTED]> wrote:
> My K10D finally arrived and i'm learning how to use this beauty. It's
> heavy and (very) fast. I like it.
> When I set the program line to MTF my camera always wants to use wide
> open aperture on the 16-45 which isn't what MTF should do. Firmware is
> 1.20
> Any suggestions?

In low light my combo selects f4 from 16mm then f5 just past 35mm then
f5.6 at 45mm, of course in bright light the response is completely
different as would be expected in an MTF biased program. with plenty
of light at 16mm the aperture tends to stay limited to wide values
and the shutter speed varies while at 45mm the aperture tends to
varies as much as the shutter speed. I'm sure it's working but find it
far too confusing to actually work with in practice.

I'm not particularly happy with the response of any of the program
curves in the K10D particularly with Auto ISO active. They tend to
disregard SR and FL settings pushing the shutter speed/ISO up
unnecessarily.

-- 
Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110 UTC(GMT) +10 Hours
[EMAIL PROTECTED]
http://picasaweb.google.com/distudio/PESO
http://home.swiftdsl.com.au/~distudio//publications/
Pentax user since 1986, PDMLer since 1998

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