When it comes to telescope mirrors, larger is generally better. The larger your main mirror, the more light you can capture ...

The technique allows a precise control of the base, the height and the shape of the micro-lenses (MLs). This breakthrough has been demonstrated for both a 4-core and 37-core fibers. Conic and ...

If you have frames you love but lenses that are scratched or an old prescription, online services can help with shipping kits or pre-paid labels that allow you to mail in your glasses, get the ...

From the Composer Pro II to the Sweet 50, these are the best housing and lens options. Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system, the L-mount.

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

Rangsons Aerospace and global firm Oversat are set to collaborate on advanced Luneberg lens-based multibeam antennas for tracking multiple LEO satellites. This partnership aims to enhance ...

The best camera lens cleaners are essential purchases for any keen photographer. After all, if you have a lens for a few years, at some point you're going to need to clean it properly, if only to get ...

“Bitcoin is showing striking similarities to the 2015-2018 cycle. Historically, it was around this point when BTC went parabolic.” Source: Ali Maritnez/X Looking at the trader’s chart, it appears he’s ...

Welcome to our Independent Lens Brand Book. We’re excited and grateful that you’re here to explore it. With your help, we can keep the Independent Lens brand vital and strong. Now, if you’re ...

Its most prominent feature is a radome, a huge golf-ball-like structure visible for miles, that protects a large parabolic antenna from the British weather. It makes sense not just for a ...

“We’re on the cusp of entering a parabolic phase in the cycle once again. That second price discovery uptrend that’s going to get us into price discovery and to new all-time highs. And then of course ...

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...