There’s plenty of discussion today about ISO invariance and to what degree certain cameras may be ISO invariant. This is a highly technical subject and readers who are interested in exploring this topic in-depth should research it by reading articles on more technically oriented sites. As regular readers know, I’m an experiential/experimental type of photographer, rather than being technically oriented.
In a nutshell, if a camera has perfect ISO invariance (which no camera does) there will not be any penalty in terms of noise when lightening your image in post as compared to originally capturing your image at a higher ISO. This article shares some sample images captured with Nikon 1 V2, V3 and J5 cameras, while doing a simple ISO invariance test. I’d like to thank one of our readers, William Jones, for providing the creative spark for this article.
Continue reading Doing Your Own ISO Invariance Test
This article features a series of comparison photographs covering an initial Olympus TG-5 high ISO image test. All photographs were captured tripod-supported in available light with the TG-5 in microscopic mode. Continue reading Olympus TG-5 High ISO Image Test
Without question photographers who depend on excellent low light performance from their gear are best served by full frame cameras. Many of us mainly shoot under good lighting conditions and we only periodically challenge our cameras by shooting in low light situations. I recently purchased a Nikon 1 J5 and wanted to put it to the test. So, earlier today I went out to Bird Kingdom to try my Nikon 1 J5 shooting at high ISO. Continue reading Nikon 1 J5 at high ISO
Everyone has their own approach when they work with various software programs to do post processing of their RAW files. I don’t think there is a ‘right way’ or a ‘wrong way’ to process files. The process is one of individual choice based on the vision of the photographer.
Working with festive light images in post can sometimes be a fun exercise! This article shares some of the things that I did with some images featured in a recent article. Continue reading Working with festive light images in post
I had the opportunity last evening to try some sample images of the festive lights at Dufferin Islands in Niagara Falls Canada. Continue reading Festive Lights at Dufferin Islands
For those readers who may not have seen my recent article, Christina’s Lights, that appeared on Photography Life this short piece features a small sampling of images as well as a YouTube link. Continue reading Remembering Christina