Http bit 1focus tv11/13/2024 Obviously - movement is negligible, and I often use a tripod. When I take portraits or architecture or landscape photos, the images are tack sharp at 100%, and prints are very satisfying. Here is where you can see what I mean by soft. The second is a crop of his face and part of his hand with the image at 100% magnification. It's a shot I like taken from about 20-25 feet away as one of the guys muscles though for a lay up. Elizabeth Warren Blows Whistle on Republican Tax Bill Scandal. Stop the Monsanto Doctrine from Poisoning Democracy. Hearts on the Ground: Free the Lakota Children. The first is converted to max quality JPEG, resized to allow for posting here. Trump Tyranny Tape from dystopian novel America 2034: Utopia Rising. The lens is a 70-200 f/2.8L with IS, which was on in mode 1 (X & Y stablization).Īttached are 2 images which are examples of what I'm experiencing. I am using Photoshop Elements 6.0 to do my conversions. The point is you can see there is not much to play with at F4: and this fact, combined with a little AF issue could just be the causes of your concerns. My `rules` tell me I have DoF F2.8 = 6 inches, and then add 3 inches for each stop, thus:Īt F8 it is probably more DoF, especially at 25 ft, but I hardly use F8, and at F2.8 20ft I have probably less DoF: understand these are my rules` and are my shooting `guide` only, from using a 200mm on a film SLR covering sports. Just for clarification, and as an example:Īt 200mm I need to work at 20 to 25 ft for the Half Shot on a 5D (Vertical Framed Image) This is why I am, without image evidence, I am leaning towards a DoF and or an Auto Focus issue which is bothering you: rather than the lens being `soft` or something else. I have mental `go` and `no go` areas etched into my brain, as I use exactly this lens, usually at F2.8 or F3.5, for swimming events. I know that previous statement is obvious: what I am meaning is the awareness of this fact is very important. The DoF when working this lens is greatly dependent upon the SD (Subject Distance) and the Focal length. I should be happy with 1/500sec in most instances for BBall, but being outside I think I would most likely use 1/640 or even 1/800 I was disappointed to see that the shots were all a bit soft > What settings would you typically use to get tack-sharp action photos with acceptable depth of field? <<< (AR)
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