Meike has launched the SE Series 85mm f/1.8 Mark II full-frame autofocus STM lens for Canon EF mount. Interest in street photography has never been higher and in this feature, we take a close look at ...

The eye's crystalline lens helps focus light onto the retina to see clearly. As lenses age, they lose flexibility, leading to presbyopia, which hampers near vision. Cataracts, or clouding of the lens, ...

The best protection filters don't need to do anything at all except take the bangs, knocks, and scratches that might otherwise wreck a very expensive lens! Simply put, they're one of the most ...

Choosing the best Nikon lenses for DSLRs means answering a couple of questions – but don't worry, they're not difficult! The first thing to establish is what sensor size your camera uses – full frame ...

Aim To determine if ‘Defocus Incorporated Multiple Segments’ (DIMS) spectacle lenses slow childhood myopia progression. Methods A 2-year double-masked randomised controlled trial was carried out in ...