The majority of security cameras in the market today are limited to a static Field of View. These security cameras have what is called a fixed or prime lens. This type of lens has a limited focal ...

Both varifocal and zoom lenses are built with movable elements for adjusting the focal length. These lenses provide a flexible solution to applications that previously would have required multiple ...

Theia’s family of ultra wide lenses uses patented technology to provide an ultra wide field of view while correcting barrel distortion optically without software. The ultra wide field of view enables ...

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 ...

Make: Fujinon Model code: YV2.7x2.9LR4A-SA2 Zoom type: Manual Lens Format inches: 1/3 inch Focal Length mm: 2.9 ~ 8 mm focal length ...

Make: Pentax Model code: C70100 Zoom type: Manual Lens Format inches: 1/3 inch Focal Length mm: 1.6 ~ 3.4 mm focal length ...