Their tiny plastic lenses are not in the same league as the pricey ones, but can they be used by a more serious photographer? [Volzo] set out to find out. Disposable cameras aren’t the most ...

While playing with that, he realized that an inexpensive glass or plastic lens could stand in for the precision-machined metal mandrel which is usually used in this technique. Pretty soon he was ...

They found 15-20% of US users simply flick these fiddly lenses down the drain via the bathroom sink or toilet. The Arizona State University study suggests that much of the plastic material then ...

One final bonus? The lenses are all recyclable, unlike most plastic lenses found in comparable brands, so you can feel confident you're doing your part to be at least a little bit more sustainable.

It involves small incisions, removal of the cloudy lens, and replacement with an artificial plastic lens. Medicare Part B does help to cover the costs. For those who have Original Medicare ...

Prescription eyeglasses can cost as much as $1,000, and most have plastic lenses, which scratch more easily than glass. Clearly, you need to protect your investment. But should you clean lenses ...

Researchers at the University of Strathclyde have created the world’s first fully 3D-printed microscope in under three hours ...

Gaggione is offering versions of its Avika range of LED streetlight lenses made using recycled plastic. We are “incorporating recycled PMMA into our range, derived from recycled industrial scraps”, ...

According to research by the organisers, Johnson and Johnson Vision, 20% of consumers currently flush their plastic lenses down the toilet or sink. Previously, if customers wanted to recycle their ...