What is the best slide projector? Slide projectors have been around for well over a century, providing the opportunity to take images and display them on a bigger screen for clearer viewing.

For committed fans of retro photography apps such as Instagram, it could be the ultimate way to continue the retro theme. A London firm has created a £10 ($15) micro-sized projector that can display ...

The Projecteo's design is based on slide carousel projectors 9 digital photos can be printed onto 35mm film and beamed onto any surface The projector reached its funding target on the website ...