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Forum: Photographic Technique
02-26-2019, 11:41 AM
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I agree. It is so easy to take good photographs and in no time, it is even possible to check images on the camera or even before it's taken, something that was impossible to do with film and we had to wait for a week to get photos from the lab developed. Today, I have the idea to use a fast 4Gb SD card in the slot 2 of my K1, >50 JPEG would fit there, it would be enough for keepers (I use slot2 to copy selected shots). I looked for a 4Gb SD cards and i couldn't find it.... because the minimum SD size is now 32GBytes! 32GBytes is already much more than I need for a day of selected stills. But that's not all, they promote up 256GB and 500GB cards (for video I suppose) , which for still is an overkill.
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Forum: Photographic Technique
02-26-2019, 03:21 AM
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For tremors I would tend to believe that SR help more than af tracking.
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Forum: Photographic Technique
02-25-2019, 11:31 PM
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Fast AF tracking performance is for gear focused photographers. If AF tracking was a must, there would be zero market for medium format. Evidence shows that the best professional photographers don't use AF tracking. And a lot of people who seek high AF tracking performance have money but no talent, unfortunately.
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Forum: Photographic Technique
02-25-2019, 03:55 AM
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On the DSLR, the PDAF sensor works while the mirror is down and the image sensor unload the image into memory.
On the mirrorless camera multiple image frames are acquired for PDAF prediction and also capturing images that are in focus for the camera user (time sharing of the image sensor resource).
But the MILC is cheaper to build, single sensor, no mechanical actuation, and more simple to operate than DSLR.
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