or a figure with two numbers for zoom lenses (e.g., 24-70mm). These refer to the focal length of the lens, a measure of the ...

However, if rumors are true, Sony could soon announce the kind of lens that we'd put in the wishful thinking category – the world's first 24-70mm f/2 full-frame lens. Mama mia. Let's be clear ...

The taller the column, the better the lens performance. CA (Chromatic Aberration) is measured with any in-camera corrections switched off, so far as we can control anyway. CA is not going to be a ...

The taller the column, the better the lens performance. CA (Chromatic Aberration) is measured with any in-camera corrections switched off, so far as we can control anyway. CA is well controlled at ...