Aren't contact lenses very expensive? A lot of people worry about the cost of contact lenses, but experts say it needn't be a concern. Adrian Knowles says, 'If you work out the cost of a year's ...

It's also been great to be able to crash into bed if I've had one too many drinks in the pub.' * The lenses cost between £30 to £40, and are available now.

an optical element that smooths out background blur for a softer look than most lenses, but comes at the cost of light gathering. Example: FE 100mm F2.8 STF GM OSS Sony uses Roman numerals to ...

The retro camera craze has driven up the value of used compact cameras – but could the nostalgic trend soon play a similar role for DSLR lenses? A stock-market-ticker-like graph tracking the price of ...

Researchers from Taiwan's Tunghai University compared 3D printed headlight lenses to CNC-machined and reverse-engineered ones ...

It’s impossible for us to recommend the best Sony lens for everyone, simply because there are so many to choose between. From wide-angle primes to super-telephoto zooms, we’ve tested a whole ...

Sigma has launched two fast-aperture prime lenses for Canon mirrorless cameras; the 16mm F1.4 DC DN Contemporary and 23mm F1.4 DC DN Contemporary. They join four other Sigma lenses available for the ...

We pick the best Nikon lenses for all kinds of photography on Nikon F-mount DSLRs, including budget-friendly options. Choosing the best Nikon lenses for DSLRs means answering a couple of questions – ...

That said, ShiftCam, Sandmarc and the pricier Moment lenses are still but a fraction of the cost of one of the best mirrorless cameras and a lens, and can produce some decent results. The ShiftCam ...

If you're an astrophotographer out to capture January's planetary parade, picking up one of the best lens heaters can make a real difference to the quality of your photographs. Winter is a ...