They are permanently fixed to video cameras, or used interchangeably with lenses of different focal lengths. There are several basic types of products: aspheric, pinhole, close-up, and wide angle.

Future VR headsets could use a new type of lens inspired by holographic devices. The bilayer bifocal lens relies on external ...

To elevate your iPhone photography, mastering the use of its various camera lenses is essential. Each lens serves a unique ...

Scientists have created a compact spectral singlet lens that turns standard cameras into hyperspectral ones, reducing system ...

Read more: The 5 Best And 5 Worst Samsung Phones Of All Time There are various types of cameras available, each having specific pros and cons. For example, DSLR (digital single-lens reflex) cameras ...

The best mirrorless cameras for photographers of all types, experience levels ... DSLRs use a mirror to reflect the image that comes through the lens up into the viewfinder.

UV-B light is absorbed by most lens materials, and UV-C light is absorbed by oxygen, making them mostly unimportant. While some video cameras may utilize a UV-cut filter to remove UV light from their ...

Webcams have a wide range of uses, from online meetings and online learning to web-based video calls and blogging. However, ...

The best iPhone lenses ... and camera gear, and previously worked as an editor for Canon EMEA's editorial site. He has a wealth of experience testing and using photography gear of all types.

Researchers from the Hanley Color Lab at George Mason University, Virginia, have developed a new camera system based on an ...

Insta360's Ace Pro 2 takes on board the criticisms of the first camera and gives us a device that demonstrates just how ...