If I was spending my own money, here's what I'd go for. Rod is an independent photography journalist and editor, and a long-standing Digital Camera World contributor, having previously worked as DCW's ...

Parameters of equation (1) (see Materials and Methods) for the simulated corrective lens designed to be applied to the GRIN rods of length 6.4 mm (top row) and 8.8 mm (bottom row). Supplementary Table ...

Secondly, we determine the optimal subcarrier spacing by maximizing the signal-to-interference ratio. Finally, using a lens antenna array combined with a simple channel estimator, we transmit data to ...

Micro Rod Lens is an optical element mainly used in optical systems, especially in endoscopes and other precision optical instruments. The main functions of the rod mirror include image rotation and ...

Realme has revealed its Interchangeable Lens Concept phone at MWC 2025. This phone has a one-inch camera sensor that can be paired with your existing Leica camera lenses. Realme’s phone also ...

There are two hallmarks of a bridge camera; DSLR-style handling, and a built-in extra-long zoom lens. The versatile lens effectively does the job of several DSLR or mirrorless lenses, and has you ...