Using 35mm slides is a cheap way of projecting very high quality images to very large sizes. But the slides should be considered disposable and used on a night by night, project by project basis. When used continuously they will fade and if they will be used a lot, say for a week's evening events, [...]
By ordering or normal plastic mounted slides: Plastic mounted slides This mount is made of thicker plastic and will not distort plus the metal mask will hold the film flatter and reduce the amount of rippling caused by long periods of projection. You can also turn off the lamp when it is possible to [...]
Despite LEDs being a much cooler illumination than conventional bulbs, they do nonetheless heat up. The brighter the LEDs, the more heat produced. The VISIO projectors have passive cooling that draws heat away from the LED to improve longevity, but still get hot to the touch. There is no cooling at all of the slide, [...]
Yes, all photographic slides fade eventually. How quickly depends of how much ultra-violet light the light source emits, the quantity of light in the beam, the temperature of the slide. The 'VISIO' slides are exactly the same photographic film as all of out other products. The beam of the VISIO projector is very intense, there [...]
