A number of well-known factors, including exposure to UV radiation, genetics and aging, can lead to cataracts, a condition ...

Photoshop 1‐Minute #Short showing how to Change the Colors of Lens Flares. All of my Patrons and Channel Members receive VIP ...

Photoshop CC 2014 quick tip tutorial showing how to accurately position a lens flare, change its color, adjust its opacity an ...

Rayner – a global provider of solutions for cataract surgery – is the only manufacturer of intraocular lenses (IOLs) in the ...

The Nikon Z 28-135mm f/4 PZ is aimed squarely at cinematographers and videographers, taking Z-mount cameras into new ...

Making dietary changes can help people reduce their purine levels and the likelihood of having a gout flare. This article discusses several natural remedies for gout, other treatment options ...

Canon has announced an RF-mount version of its 75-300mm F4.0-5.6 low-cost full-frame tele zoom lens. Though there are no details yet ... blur Super Spectra coating to reduce ghosting and flare For ...

Contacts can irritate your eye's tear film and decrease moisture on the eye's natural lens, which can cause friction and lead to dryness. It's important to speak with an ophthalmologist (a doctor ...

Charming flares, soft focus edges, rainbow sun flares – I found a lot to love about the PolarPro LightLeak 16mm. But I think what I loved the most is that, using a lens that I knew going into the ...

Given the visual challenges inherent in natural environments, the prevalent occurrence of lens flare is noteworthy. This phenomenon can obstruct human vision and may also be exploited maliciously. In ...

Intraocular lenses are surgically implanted into the eye, usually as part of cataract surgery, to replace the eye's natural lens. The Canadian eyecare company said Thursday that it investigated ...

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot. But how can the sun be a telescope? The sun is not a mirror, but it is a lens.