Set designer Jack Magaw had an “ah ha” moment when he saw the movie “Kinsey.” The vintage glass slide projector the sex researcher used for a classroom lecture was the kind Magaw needed for the scenes ...

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.

Portable Design: The Argus Slide Projector has a portable form factor that makes it easy to transport and set up. High Definition: The projector provides high definition video quality for an immersive ...

From the bare bulb or out the lens? Out the lens, practically none. Most glass attenuates UV very well. Same for a fluorescent lamp. You need special glass to pass significant amounts of UV.

Slides make for great old-timey fun, but it’s awesome to have a digital backup of your old photos, too. An automatic digitizer can make quick work of your collection, and this build from [rbwood53] ...