We are open to your constructive comments, proposals and tips on the website's work and none of the messages remain without attention – they are important for us. However, we can not provide answers ...

The fit and feel of contact lenses are very nuanced, and it can take some trial and error to make sure they’re just right. You want lenses that offer precise vision ...

The best standard zoom lenses are some of the most versatile tools a photographer can carry in their arsenal. While there isn't an official ruling on what constitutes a standard zoom, it's generally ...

Canon is set to expand its RF-mount lens line up with three new 'hybrid' lenses for its mirrorless cameras. In a teaser, the camera giant posted a picture (above) of its two existing hybrid lenses ...

If you're like me, you're probably accustomed to stockpiling boxes of disposable contact lenses and storing them wherever you can find the space. The chances of me reordering a new supply of my ...

Varjo is already quite familiar with VR training for helicopter flights because the U.S. Army’s Reconfigurable Virtual Collective Trainer Air Program already selected Varjo’s XR-3 last year ...

这里的AR，我更愿意将它理解为高通定义的XR，包含VR、AR、MR等所有已知的头显形态，至于未来究竟是怎样一个头显形态来开启这个新纪元，现在还言 ...

Google appears to be making a change to the Contacts app. When saving a contact, you’ll no longer have the ability to choose which Google account or device it is saved to. You can still use ...