Distortion

Anvh
Posted 29/11/2009 - 00:09 Link
Quite a good article about lens distortion, a bit technical though link

I wonder if they would have more articles

edit: the answer is yes.
There is one mostly in every newsletter
This the current one and you can go into archive for the older ones link

An interesting one about focusing link
Stefan
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K10D, K5
DA* 16-50, DA* 50-135, D-FA 100 Macro, DA 40 Ltd, DA 18-55
AF-540FGZ
Edited by Anvh: 29/11/2009 - 00:20
RichardDay
Posted 29/11/2009 - 10:33 Link
Thanks Stefan

It's nice to be reminded of the "old" but correct techniques that many of us oldies have forgotton since using these new fangled AF cameras.
Best regards
Richard Day

Profile - link - (click on About for equipment profile) - My Flickr site - link
Anvh
Posted 29/11/2009 - 13:08 Link
You mean the AF article.
I'm probably one of the few of the new generation that use MF primarily, it slows me down and lets me think about the composition.
Well to be honest I do use AF since I'm lazy but I always give the focus ring a twist to place it where I want it.

This what they wrote and I believe it's true though.
Quote:
So is there any place left for manual focusing?
For any subject that is either not actively moving away from the photographer's position or that is set to move into the “trap focus” after careful pre-focusing, better results can be achieved with careful manual focusing. Carefully framed landscape shots, images of buildings or architectural details and meticulously arranged tabletop displays in a photographer's studio are unlikely to require the use of autofocus.
Stefan
Comment Image

K10D, K5
DA* 16-50, DA* 50-135, D-FA 100 Macro, DA 40 Ltd, DA 18-55
AF-540FGZ

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