Most people are familiar with reading glasses, bifocals or progressive lenses as options for correcting presbyopia. Somewhat less familiar, however, is the vision-correcting method of "monovision." ...

If your child opens the eye or blinks, the eye drop will flow in. If he doesn't open the eye, the drop will slowly seep into the eye. Children who wear contact lenses need to switch to glasses until ...

When you use DPReview links to buy products, the site may earn a commission. OM System has announced the the M.Zuiko Digital ...

With the best lenses for iPhone and Android phones, you can gain a whole new perspective in your smartphone photography and videography. Smartphone camera arrays are undoubtedly improving, especially ...

As a result, your vision changes, and symptoms affect one eye. The cornea and lens work together to produce clear, sharp vision. The cornea bends (refracts) light entering the eye from all directions, ...

The best camera lens cleaners are essential purchases for any keen photographer. After all, if you have a lens for a few years, at some point you're going to need to clean it properly, if only to get ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

how well macro lenses focus up close, plus the quality and tightness of background blur. We'll also keep an eye out for any artefacts (optical distortions that negatively affect the image ...

and too rushed to wear lens in early morning. Some children quit because they refused to return for eye examination, especially with cycloplegia. A few children were excluded because of moderate ...