K20D Issue

shane33 · 07-07-2009, 10:49 PM

hello on a K20D in the rec mode in menu The Input Focal Length is greyed out and cant adjust it ive tried all prog modes still grey its got a sigma 70-300mm lens on it any ideas ?

frank · 07-07-2009, 10:55 PM

If it's an auto lens (I assume it is), you don't need to input focal length. The camera will adjust SR automatically

You can only input focal length for manual lenses.

shane33 · 07-07-2009, 10:57 PM

ok thank you saves me spending another hour trying thanks frank

**Ash** · 07-07-2009, 11:06 PM

And if at any stage you want to put an M lens on your K20D, be sure to check the 'permit non-A lens' setting in the menus - then your 'input focal length' setting matters for shake reduction.

07-07-2009, 10:49 PM	#1
shane33 Forum Member Join Date: Jun 2009 Location: Sydney Australia Posts: 51	K20D Issue hello on a K20D in the rec mode in menu The Input Focal Length is greyed out and cant adjust it ive tried all prog modes still grey its got a sigma 70-300mm lens on it any ideas ?

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07-07-2009, 10:55 PM	#2
frank Veteran Member Join Date: Nov 2006 Location: Singapore Photos: Gallery Posts: 3,202	If it's an auto lens (I assume it is), you don't need to input focal length. The camera will adjust SR automatically You can only input focal length for manual lenses.

07-07-2009, 10:57 PM	#3
shane33 Forum Member Join Date: Jun 2009 Location: Sydney Australia Posts: 51 Original Poster	ok thank you saves me spending another hour trying thanks frank

07-07-2009, 11:06 PM	#4
Ash Loyal Site Supporter Join Date: Mar 2007 Location: Toowoomba, Queensland Photos: Gallery \| Albums Posts: 23,920	And if at any stage you want to put an M lens on your K20D, be sure to check the 'permit non-A lens' setting in the menus - then your 'input focal length' setting matters for shake reduction.

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