With the CBSE Class 12 Physics exam set for February 20, 2026, experts share a clear 30-day revision plan, key scoring topics and exam-day strategies to help students score high.

Established in 2000, Yangzhou Huasheng Optical Instrument Factory specializes in producing portable laser levels, optical lenses, prisms, optical coating filter, glass plate, protection window, door ...

The convenience and versatility of viewing large picture at 10x magnification, then zooming continuously all the way to close-up detail at 40x magnification. Upright, unreversed 3-dimensional image ...

A transistor that operates with photons rather than electrons is often heralded as the next step in information processing, but optical technology must first prove itself to be a viable solution in ...

Leaks suggest the OPPO Find X9 Ultra could be a major camera-focused flagship, featuring two 200MP rear cameras alongside a true 50MP 10x optical telephoto lens for uncompromised zoom performance.

With the countdown to JEE Main 2026 now underway, lakhs of engineering aspirants are waiting for the next critical update, the release of the city intimation slip for the January session. The slip ...

Xiaomi has shared another round of teasers for the Xiaomi 17 Ultra, this time focusing on its periscope telephoto camera. The phone uses a 200MP telephoto sensor developed with Leica, with a reported ...