This is a continuation of a series of posts on the Sony a7III. You should be able to find all the posts about that camera in the Category List on the right sidebar, below the Articles widget. There’s a drop-down menu there that you can use to get to all the posts in this series; just… [Read More]
Search Results for: star eater
Sony a7RIII raw spatial processing
This is a continuation of a series of posts on the Sony a7RIII. You should be able to find all the posts about that camera in the Category List on the right sidebar, below the Articles widget. There’s a drop-down menu there that you can use to get to all the posts in this series. You… [Read More]
Why I use medium format
There was a recent survey on DPR that asked the title question and several related ones. Some of the answers were interesting, and inspired me to write this post about my reasons. First, some history. I first started using medium format in 1949. I was six years old, and my mother and father gave me… [Read More]
Hasselblad XCD 55V on X2D: focus shift
LensRentals has loaned me a Hasselblad XCD 55mm f/2.5 V lens for testing. There have been reports of extreme amounts of focus shift in V-series lenses. Focus shift is usually caused by undercorrected or overcorrected spherical aberration. I haven’t seen that myself, so I took a look today. I have a test I used to… [Read More]
Backup, revisited
Many years ago, I wrote an article on backing up photographic images. Quite a few bytes have flowed under the figurative bridge since then, and the original article is sufficiently obsolete as to be nearly useless. So, I’m going to take another crack at it, with liberal self- plagiarization from the original article. In chemical… [Read More]
- « Previous Page
- 1
- …
- 3
- 4
- 5
- 6
- 7
- …
- 42
- Next Page »