As you start to shop for lenses, you'll come across the terms "prime" and "zoom." But as with most gear decisions, understanding what those are, what their impact is and what you should choose isn't ...

A periscope camera lens is a lens assembly that uses prisms, mirrors, or a combination of them to redirect light before it reaches the camera sensor. In doing so, it magnifies the image more so than ...

Both the iPhone 16 Pro and iPhone 16 Pro Max feature a tetraprism lens system capable of up to 5x optical zoom. That's an improvement over last year's smaller iPhone 15 Pro model, which was limited to ...

Documentary photographer Ian Howorth has travelled the globe and tested out countless cameras along the way. He shares his tips for choosing cameras, lenses and accessories for the perfect shot. Ian ...

Your photography skills can be better if you have the right camera lens. A woman demonstrates Sony's newly introduced eight million-pixel digital camera the Cyber-Shot digital camera DSC-F828 during ...

In the constant battle to provide consumers the best smartphone camera, one area that Apple has yet to innovate is optical zoom, which could use a so-called "periscope lens." We explain what the ...

The Hasselblad teleconverter lens adds a 10x optical zoom to the Oppo Find X9 Pro's 200-megapixel camera. It's expensive but ...

Apple's iPhone 15 Pro Max features a tetraprism lens system capable of up to 5x optical zoom, an improvement over the 3x zoom that's available in the ‌iPhone 15 Pro‌ and the prior-generation iPhone 14 ...