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Thursday, 8 October 2026

Accessory grips for Sony RX100 series cameras-Some ergonomic notes and a recommendation 8 October 2026

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RX100-7  Over the years I have owned and used three compact cameras in the Sony RX100 series, most recently the Mark 7. I have also used sev...
Thursday, 17 September 2026

Canon EOS R8 Mark 2 Some ergonomic observations 17 September 2026

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  Are we having fun yet ? These brief preliminary observations are based on photos and reports of the camera which I have not yet had in han...
Sunday, 13 September 2026

Evaluating and scoring ergonomics of cameras for still photography. Update and summary September 2026

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  Preface This post is aimed at cameras primarily intended for still photos, with video capability if provided being a secondary considerati...
Wednesday, 2 September 2026

Sony RX100 Mk7 Ergonomic evaluation and score September 2026

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  The RX100 series of compact high performance camera models started with the original RX100 model in 2012. The most recent and still curren...
Tuesday, 11 August 2026

A Simple way to evaluate the focal plane curvature of a lens. August 2026

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  Understanding the characteristics of a lens can help us figure out the best approach to focussing and aperture selection for a subject lik...
Tuesday, 28 July 2026

Why I am not buying a Lumix L10 or Sony RX10-5 in 2026

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  I made this photo in dim light at ISO 12800 with a Canon EOS R10 and 18-45mm kit lens. Adobe Camera Raw cleaned up the noise with no probl...
1 comment:
Sunday, 28 June 2026

Sigma Art 17-40mm f1.8 DC lens user review 28 June 2026

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  I have been very happy with the results I am getting from the Sigma 18-50mm f2.8 lens on my Canon EOS R7 camera. This lens is very sharp a...