pentaxanne

Joined: 12th March 2010

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pentaxanne
Anvh wrote:
Glad you solved it... now comes the question what caused it

I believe you can use Flickr with EXIF data or else try photobucket that's also free.
hi stefan which picture looks better exposed to you.
also these were from flicker. and im also with photobucket and both remove the exif data.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 19:52

pentaxanne
thanks for all the help guys im really greatfull.
matt i have done a reset and things seems alot better now i see what you mean about tav mode, i have tried it in p and tv and av with different apatures and it is alot better, (i would still say its still bumps the iso up for no reason and some shots are a little over the top.)

just tried the same shot in av mode with the built in flash and the samsung in pttl mode(green), lens set at 200mm flash shutter speed 180/sec (auto iso) camera selected iso 400 for both flashes.(slow iso adjustment set).
which looks better,(no adjustments straight out camera jpeg)
1.
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2.
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any suggestions for a site i can store photos that keep the exif data would be great if any one knows any.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 19:29

pentaxanne
ken the camera is only a week old, i refuse to have something repaired of this age.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 16:56

pentaxanne
thanks matt i will try a reset and go from there. Is there any setting you can advice me to use. Stefan the flash is set to middle. Will let you know how it goes later when i finish work and get the chance to do it. Hopefully its sometimi i am doing as i dont really wanna have to send it back to srs as i have just put a 20£ screen protector on it also the cost of sending it back.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 15:19

pentaxanne
hi matt original focus screen also matrix metering and using the kit wr lenses also flash power output is set to normal middle. I will try do some more test but i still think it bumps the iso up with out needing it especially in tav and manual mode. Using auto iso

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 14:04

pentaxanne
hi matt yes on the later version 1.3 first thing i done. Anne

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 13:47

pentaxanne
ken i guess flicker has removed the exif data will try find somewhere that doesnt. arche and matt i know its not a point and shot and nor is my d300 and my partner can pick that up and use that with built in flash with no problems with shutter speeds of 360.sec f8 with the iso adjusting its self and it doesnt just select a high iso its selecup the right iso to give the right exposure. I never had the problem with the k20 or k200.0also matt i selected slow iso adjustment. Sorry using my phone at the moment its abit hard.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 13:36

pentaxanne
all at the same distance about 5ft away and 200mm.
tav mode i selected f8 and 180/sec shutter speed and the camera selected iso 1600(auto 100-1600)slow iso adjustment set.
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tav mode i selected f32 and 180/sec shutter speed and the camera selected iso 1600(auto 100-1600)slow iso adjustment set.
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full manual i selected f8 180/sec iso 100.
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must say the iso 1600 looks very clean.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 24/03/2010 - 00:18

pentaxanne
helios wrote:
pentaxanne wrote:
it works fine i i set it manualy,, try taking a pic of someone close up,
also try tav mode select a shutter speed of 160.sec and f8 auto iso.
I tried in TAV mode with auto iso set to 100-1600 and shutter to 1/160 and you are quite right the camera chose 1600 though the picture was only slightly overexposed. Presumably the camera adjusts to the ambient light and this is why it uses the highest iso in the auto range. iso 1600 is not really appropriate for flash when photographing a subject who is close as it cannot reduce the flash output sufficiently.

I think I will stick to aperture priority and iso 100-400. It works well for me.

Archie
this is my point in most cases when it has done this i have checked it manualy and it could use iso 100 with no problems.
my daughters cheap £50 camera does this bumps the iso up.
i dont expect it of a dslr of nearlly £1000,

i have no problems using it in full manual, but my point is my partner uses it and he doesnt understand and doesnt want to learn how to set it up manualy and i cant blame him ,
the camera should be cleaver enough to set the iso right and in this situation in tav mode set to 160/sec f 8 iso 100 to iso 1600 is a big difference.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 23/03/2010 - 23:52

pentaxanne
it works fine i i set it manualy,, try taking a pic of someone close up,
also try tav mode select a shutter speed of 160.sec and f8 auto iso.

Comment by pentaxanne posted on Pentax K-7 Flash Problems at 23/03/2010 - 21:58

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