Leading smartphone producer TECNO has unveiled two new telephoto technologies designed to enhance reach, efficiency, and creative flexibility for photographers: the Dual-Mirror Reflect Telephoto and ...

Mirror is a reflecting surface or a polished metal that forms images. It works on the principle of reflection of light. When a man stands in front of the mirror, light from all parts of the body is ...

Success in the trade show and events industry often hinges on the ability to reflect on what works and focus on what truly matters. In the world of displays and visual appeal, two fundamental elements ...

This is technically known as a catadioptric lens and has an unusual construction of mirrors and lens elements. As well as glass elements there are mirrors at the front and rear to fold the light as it ...

The technical definition of a telephoto lens is one with a focal length greater (or longer) than 50mm (on the 35mm/full frame forma), but the telephoto range is more generally accepted to begin at ...

As Chief Growth and Development Officer at T3 Expo, Tim Heffernan works with clients to deliver the physical manifestation of their brand across events, retail and corporate office environments. He ...