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Permanent Tourist

A personal website by Mark Howells-Mead

Sigma 10-20mm EX DC HSM

Lens sharpness across a range of apertures

I’ve been disappointed by the image quality of my landscape photographs from time to time, where the images viewed at full size on my computer screen at home are lacking in detail and very soft. However, I’ve also noted that the results vary from shoot to shoot and occasionally from shot to shot. Having reviewed… (Read More)

The end of the search: the Nikon D7000

After spending around three months considering my requirements and comparing many other cameras and solutions, I have chosen the Nikon D7000. Apart from where otherwise mentioned, all photos and video sequences in this article were taken with the new D7000 during my first outings with it.