How do you get that lovely, creamy background blur in your photos? Rod Lawton explains the best lenses to buy to achieve it ...

If you don't use Google Lens daily, you're not taking full advantage of this enormously useful tool. These are my favorite ...

These days, everybody cares about economic growth in China—as they should. Depending on how you measure it, China’s economy ...

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

Whether you're photographing pickup ball games or shooting pro racing at the speedway, the principles of what makes a good lens are the same – so this guide should prove handy for sports shooters of ...

Quantitative phase imaging (QPI) is a microscopy technique widely used to investigate cells and tissues. Even though first biomedical applications based on QPI have been developed, both acquisition ...

Any serious photographer should have a 50mm lens in their kit bag. Also known as a 'standard' prime or a 'nifty fifty,' these lenses capture a perspective that's roughly equivalent to the field of ...

Instead of manually copying and pasting text or performing a separate search, Google Lens enables you to highlight, draw over, or tap on any part of your screen to initiate a search instantly.

“Everyone loves that guy.” Rojas was discussing DJ LeMahieu, and it hit me that is part of the equation at third base. The fans see a position unsolved this offseason. They see a 36-year-old w ...

Are you trying to recreate a cute outfit you saw on social media? Enter Amazon Lens, a visual search tool that tens of millions of customers are using each month to find exactly what they’re looking ...

Consultation Hour By arrangement via E-Mail. Blanke, E. S., Krämer, S., Loy, L. S., Müller-Liebmann, C., Nestler, S., & Kunzmann, U. (in press). Beyond individual ...