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|| SportsShooter.com: Member Message Board

Focal length Selection for portraits?
 
Delane B. Rouse, Photographer, Photo Editor
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Washington | DC | US | Posted: 6:10 PM on 08.01.11 |
->> Does anyone know of a web resource that illustrates the same object (preferably a person) photographed at different focal lengths. I'm mostly interested in 35mm-300mm lengths.
I'm sure I've seen this on the web before but can't find it right now so I figured I'd post here.
Thanks in advance! |
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Michael Granse, Photographer
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Urbana | IL | USA | Posted: 6:30 PM on 08.01.11 |
->> Delane, I think that I have seen the tool of which you speak and one of these even demonstrated the same photo at different f-stops and shutter speeds, but I can not remember where I saw this. It showed the difference in exposure AND the change in bokeh, which is something that I wish I had seen when I was first learning how to shoot, but the old Apple IIe computer would not have been able to run a program like that!
I will post a link here if I can find the thing. |
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Michael Granse, Photographer
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Urbana | IL | USA | Posted: 6:37 PM on 08.01.11 |
->> I found it:
http://www.photonhead.com/simcam/shutteraperture.php
HOWEVER . . . the one that I am linking to only shows the change of the photo in terms of f-stop and shutter speed. This one does NOT, as I had incorrectly remembered, adjust for focal length but it is still a great representation of what happens to exposure, motion blur vs sharp, and bokeh with a fixed focal length. |
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Delane B. Rouse, Photographer, Photo Editor
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Mark Peters, Photographer
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Mark Loundy, Photo Editor
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San Jose | CA | USA | Posted: 10:56 PM on 08.01.11 |
->> Throughout my career, short telephotos have generally been considered as "portrait" lenses. I think I first heard it articulated in Photo 101.
--Mark |
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Delane B. Rouse, Photographer, Photo Editor
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Washington | DC | US | Posted: 11:26 PM on 08.01.11 |
->> Thanks Mark (Peters)...very helpful!!!
Delane |
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David Harpe, Photographer
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Denver | CO | USA | Posted: 12:38 AM on 08.02.11 |
| ->> A 100mm (or 105mm depending on brand) Macro does a fine job as a portrait lens. |
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Delane B. Rouse, Photographer, Photo Editor
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Washington | DC | US | Posted: 1:12 AM on 08.02.11 |
->> For the record, I'm wasn't looking for recommendations on which lens to use (but thanks David). Personally I prefer longer focal lengths (150-200) for the compression.
I was looking for a resource to share with a someone that hasn't been shooting that long and hasn't completed Photo 101.
This page http://stepheneastwood.com/tutorials/lensdistortion/strippage.htm is exactly what I was looking for. |
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Nina Zhito, Photographer
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bay area | CA | | Posted: 8:07 AM on 08.02.11 |
| ->> Ken Kobre's photojournalism texts have this illustrated, as I recall. |
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