A lot off lenses are more blured when fully open (f stop) you have to find your sweet spot of every lens and only go fully open if you cant avoid it..
ewijk Member 51 posts Joined May 2010 Location: derbyshire More info | Sep 17, 2010 17:28 | #31 A lot off lenses are more blured when fully open (f stop) you have to find your sweet spot of every lens and only go fully open if you cant avoid it..
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pridash Goldmember 3,584 posts Likes: 34 Joined Jul 2007 Location: London, UK - Where 30 degrees celcius is considered a heatwave and liable to result in death. More info | Sep 19, 2010 03:57 | #32 That lens is extremely sharp at 2.8 as long as you focus correctly, which as clearly already confirmed, did not occur. I'm surprised. Using the closest AF point is far better and more accurate than focus-recomposing. ewijk wrote in post #10928992 A lot off lenses are more blured when fully open (f stop) you have to find your sweet spot of every lens and only go fully open if you cant avoid it.. All comes down to knowing your lenses. If you can't open up with confidence then you really shouldn't be using those lenses for weddings, otherwise you won't have any options to be creative with shallow dof. Pradeep (but most people call me PJ)
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Sep 19, 2010 08:59 | #33 Peacefield wrote in post #10921728 I know I'm not being helpful at all, and I mean no disrespect to the OP, but there's a part of me that says the original post is something that should appear on CraigsList under wedding services. This is the kind of stuff that brides don't think can go wrong but happen all the time. You're correct. Your comment has nothing to do with the OP question. 5DIICAN17-40CAN50CAN85CAN100CAN135CAN70-200
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Peacefield Goldmember 4,023 posts Likes: 2 Joined Jul 2008 Location: NJ More info | Sep 19, 2010 12:19 | #34 lankforddl wrote in post #10936333 You're correct. Your comment has nothing to do with the OP question. But it has everything to do with the uniformed bride's worst nightmare. Once again, I'm not beating up on the OP specifically, but if had said to the bride that, "I know my equipment looks professional but it's really only consumer grade, I don't know how to control this gear so I let the camera decide for me even for such critical elements as focus point, and your photos may come out horribly out of focus as a result of this and all the other things I don't even know enough to warn you about", I suspect she might have passed. Robert Wayne Photography
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Sep 21, 2010 16:08 | #35 Enough said about the cause but a little Focus Magic will do wonders for your images. Canon Shooter and PSCS5 on a PC.
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bigrob Goldmember 1,431 posts Joined Dec 2004 Location: South Yorkshire, UK More info | Sep 21, 2010 16:35 | #36 Peacefield wrote in post #10937159 The reality is that the OP seems to understand photography just well enough to know that he has not yet acquired what might be considered the minimum level of technical skill required to take on the substantial responsibliity of photographing someone's wedding for them regardless of budget constraints. Which is precisely why I would explain to any friends who asked me to photograph their wedding what to expect if I did the photos. _______________
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sctbiggs Goldmember 1,793 posts Joined Jun 2009 Location: North Carolina More info | Sep 22, 2010 08:27 | #37 ni$mo350 wrote in post #10922565 EXIF doesn't lie. This could not be more wrong... I've gone back and looked at some EXIF data from photos after they've been through Lightroom and it is way off. Baby Girl 2.0 has arrived!
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mmahoney Goldmember 2,789 posts Joined Jan 2007 More info | Sep 22, 2010 08:54 | #38 Looks like a filter or auto-focus problem, particularly if you have this occurring in a series of photos. 2.8 is not really small enough depending on the subject distance and number of rows but think of F4.0 or 5.6 as a starting point for most group shots. Newfoundland Wedding Photographer
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gravygraffix Goldmember 1,134 posts Joined Jun 2007 Location: Logan Square and Joliet IL More info | Sep 22, 2010 10:19 | #39 2.8 on a crop body is more than enough for a row or 3 of people... Peoria IL Wedding Photographer
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jblaschke Goldmember More info | Sep 23, 2010 14:38 | #40 SMonson wrote in post #10921482 OK..so I mis-spoke earlier, the camera body I used was the Canon Xti. If this should make a difference. Sorry XTi shouldn't make an iota of difference. I've used my XTi as a second shooter for The Wife on many weddings (until she recently got a 5D II and handed her 50D to me). The Tamron 28-75 2.8 is a fine lens as well, is her workhorse for weddings, in fact. Canon 7D | Canon 50D IR modified | Canon EF 70-200mm 2.8 IS L | Canon FD 500mm 8.0 Reflex | Canon EF 85mm 1.8 | Canon EF 50mm 1.8 mk I | Canon EF-S 10-22mm | Tamron 28-75mm f/2.8 | Meade 645 (762mm f/5)
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sapearl Cream of the Crop More info | Sep 23, 2010 15:21 | #41 I'm joining late but had a thought - first, I feel bad for all involved. I'm sure the OP is upset and the b/g will likely not be too happy either. But, water under the bridge and let's try to figure things out... GEAR LIST
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egordon99 Cream of the Crop 10,247 posts Likes: 3 Joined Feb 2008 Location: Philly 'burbs More info | Sep 23, 2010 20:58 | #42 sapearl wrote in post #10965149 I've never tried this myself and I'm not familiar with his camera, so here's a question to the group: If you select all AF points, the focusing algorithm in the processor will give you an average, correct? And if he used all points, some would likely have fallen on the back wall which is several feet from the plane of the subject. Now, combine this with the shallow DOF at 2.8 and you end up with an average focus point that falls nowhere to create a sharp image. Does this make sense as a possibility? Stu - "All Focus Points" doesn't quite work like you think. Generally, the camera finds a point of high-contrast that is (1)Closest to the camera and (2)covered by ONE of the focus points. It then focuses at this point. So SOMETHING should be in focus. It is often something in the foreground rather than the subject though. Except for AI-Servo, this is a usesless setting. It's telling the camera "Hey, I don't care where you focus, just focus on something and I promise not to complain about mis-focused shots later"
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sapearl Cream of the Crop More info | Sep 23, 2010 21:36 | #43 Well Evan, my explanation is what's called "let's theorize when you don't really understand the features of the equipment and let's speculate on thin air...." Thanks for the info - yours makes more sense than mine. GEAR LIST
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uOpt Goldmember 2,283 posts Likes: 3 Joined Jun 2009 Location: Boston, MA, USA More info | Sep 23, 2010 21:55 | #44 I had this problem with somebody else. Closer examination always found one sharp element, usually a purse or similar object in focus. The purse was in the center with the faces higher up and the camera took it's pick. My friend was a little better off because the lens didn't have as much max aperture as yours My imagine composition sucks. I need a heavier lens.
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minimalfear Member 192 posts Likes: 1 Joined Mar 2008 More info | Sep 23, 2010 23:05 | #45 Dear SMonson Ô¿Ô
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