A few weeks ago, I published a way to circumvent the star-eater spatial filtering that the Sony a7RII with current firmware silently switches to for exposures of longer than 3.2 seconds. Several people asked me if that trick worked with the a7SII. I didn’t know, and couldn’t find out since I had no access to that camera…. [Read More]
Search Results for: star eater
a7RIII star-eater questions answered
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]
Sony a7RII star-eater workaround
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]
a7RIII star-eater green channel histograms
This is the sixth in a series of posts on the Sony a7RIII (and a7RII, for comparison) spatial processing that is invoked when you use a shutter speed of longer than 3.2 seconds. The series starts here. A reader made this comment to an earlier post. My analysis of raw files and the “pixel pairing” artifact… [Read More]
Nikon 70-200/2.8S vs 70-200/2.8E — Siemens star at 70 mm
This is the seventh in a series of posts about the Nikon 70-200 mm f/2.8 S lens for Nikon Z cameras. The series starts here. Yesterday I tested the two lenses at 200 mm with Siemens Star target. The E lens did better. Today I repeated the test with the lenses set at 70 mm…. [Read More]
- 1
- 2
- 3
- …
- 39
- Next Page »